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交叉滚子导轨VR4240X23Z

交叉滚子导轨VR4240X23Z

  • 型号：
  • VR4240X23Z
  • 品牌：
  • 瑞精轴承
  • 系列：
  • 交叉滚子导轨
  • 内径d：
  • 42 mm
  • 外径D：
  • 40 mm
  • 厚度B：
  • 23 mm
交叉滚子导轨VR4240X23Z参数
品牌 青岛瑞精 型号 VR4240X23Z 旧型号 VR4240X23Z
内径 42（mm） 外径 40（mm） 厚度 23（mm）
保持架及其材料 F1碳钢 重量 0.0947（kg） 用途 通用
样品或现货 现货 滚动体类型 圆柱滚子 滚动体列数 单列
滚道类型 直线滚道 使用特性 高温 轴承材质 高温轴承钢
轴承材料 HP 角度 15度 密封盖 无密封
滚动体 钢球 工作原理 滚动 是否提供加工定制 是
类型 滚针轴承    
 
 
 
 
 

交叉滚子导轨VR4240X23Z青岛瑞精机电现货供应0532-83735255

交叉滚子导轨VR4240X23Z尺寸|轴承规格参数|轴承报价

型号：交叉滚子导轨VR4240X23Z

类型：交叉滚子导轨VR4240X23Z

品牌：交叉滚子导轨VR4240X23Z

备注：交叉滚子导轨VR4240X23Z
交叉滚子导轨VR4240X23Z

交叉滚子导轨VR4240X23Z (3)

交叉滚子导轨VR4240X23Z (2)

ASAHI KASEI [AK2346 AK2346] AK2346 AK2346 LSI MSK(1200/2400bps) (3.6864MHz) 1.9V5.5V -30+75 CMOS24VSOP 24VSOP AK2346 AK2346 MSK(1200/2400bps)IC HPF250HzCTCSS 2.55kHz3.0kHz MSK1200/2400bps CPU AGNDIN 1 24 TEST AGND 2 23 RXIN TXIN 3 22 RXINO TXINO 4 21 RXLPFO LIMLV 5 20 RXAF EXTLIMIN 6 19 RXAFIN MOD 7 18 EXPOUT VSS 8 17 VDD TCLK 9 16 XIN TDATA 10 15 XOUT DI/O 11 14 DIR RDF/FD 12 13 SCLKMS0131-J-02 MS0131-J-02 2006/09 -1- ASAHI KASEI [AK2346 AK2346] . . . . . . . . . . . . . . . . . MS0131-J-02 MS0131-J-02 2006/09 -2- ASAHI KASEI [AK2346 AK2346] TXINO TXIN 6 4 3 RXINO RXIN LIMLV EXTLIMIN + TXA1 VR1 (HPF) Compressor PreEmphasis 23 + RXA1 VR3 Limiter TX/RX HPF -6~+4.5/1.5dB 22 /Descrambler -9.2~+3.0/0.2dB DeEmphasis Expander RXLPFO TDATA TCLK 10 7 MOD SMF fc=2.55kHz/ 3.0kHz 18 VR4 EXPOUT 19 -18,-4.5~+4.5 /1.5dB -4~+3.5/0.5dB 21 Splatter VR2 Scrambler fc=300Hz RXLPF 5 + RXA2 RXAFIN 20 RXAF 9 DIR SCLK DI/O RDF/FD TEST MSK Modulator 14 XIN 16 24 13 11 12 Control Register OSC 15 MSK BPF MSK Demodulator XOUT AGND VDD 17 + VSS Power ON Power ON Power ON at Mode 1,2,3,4 at Mode 2,4 at Mode 3,4 Power ON at Mode 2,3,4 8 2 + AGND 1 + AGNDIN MS0131-J-02 MS0131-J-02 2006/09 -3- ASAHI KASEI [AK2346 AK2346] TXA1 VR1 (HPF) Compressor Pre-emphasis TX/RXHPF Scrambler/ Descrambler Limiter Splatter VR2 SMF RXA1 VR3 RXLPF De-emphasis Expander VR4 RXA2 MSK Modulator MSK BPF MSK Demodulator SCF 30dB10kHz VR1210 VR1210 -6.0+4.5 1.5dB/step dB1/2 :-10dBx TCON/OFF S/N 250HzHigh-pass 3.388kHz EM,PCONT LIMLVDC MSK3kHz Low-passSPL MOD VR2520 VR2520 -3.2+3.0 0.2dB/step -6/0dB SCFSmoothing SCF 20dB 40kHz VR3330 VR3330 -4.0+3.5 0.5dB/step 3kHzLow-pass Pre-emphasis CompressordB2 -10dBx TCON/OFF VR4240 VR4240 -18.0,-4.5+4.5 1.5dB/step EXPOUTSmoothing 0dB 20kHz TDATAMSK MSKBand-pass RXINMSK MS0131-J-02MS0131-J-02 2006/09 -4- ASAHI KASEI AGND OSC Control Register [AK2346 AK2346] (1/2VDD) 3.6864MHz IC I/O 1 AGNDIN I 2 AGND O 3 TXIN I 4 TXINO O 5 LIMLV I 6 EXTLIMIN I 7 MOD O 8 VSS PWR 9 TCLK O 10 TDATA I 11 DI/O 12 RDF/FD I/O O Low TXA1 TXA1 DC 10k 0V MSK TXSW2"0"1.2/2.4kHz "1"High MSK TCLK MSK MSK FSL FSL"1"MSK(RDF) MSKbitLow FSL"0"(FD) Low MS0131-J-02 MS0131-J-02 2006/09 -5- ASAHI KASEI [AK2346AK2346] I/O 13 14 15 SCLK DIR XOUT I I I 16 XIN I/O 17 VDD PWR 18 EXPOUT O 19 RXAFIN I 20 RXAF O 21 RXLPFO O 22 RXINO O 23 RXIN I 24 TEST I XOUT3.6864MHzIC 1.95.5VVSS0.1uF VR4 RXA2 RXA2 LPF RXA1 RXA1 High Low MS0131-J-02 MS0131-J-02 2006/09 -6- ASAHI KASEI [AK2346 AK2346] VSS VDD VSS VIN IIN Tstg Min. -0.3 0 -0.3 -10 -55 Max. 6.5 0 VDD+0.3 +10 130 V V V mA Ta VDD AGND RL1 RL2 CL1 CL2 FCK MOD,RXAF,RXLPFO TXINO,RXINO,EXPOUT MOD,RXAF,RXLPFO TXINO,RXINO,EXPOUT XIN,XOUT Min. -30 1.9 Typ. 3.0 1/2VDD Max. 75 5.5 10 30 k 50 15 VSS V V 3.6864 pF MHz DC VIH1 VIH2 VIL1 VIL2 TDATA,DI/O SCLK,DIR TDATA,DI/O SCLK,DIR VIH=VDD TDATA,DI/O,SCLK,DIR VIL=0V TDATA,DI/O,SCLK,DIR IOH=+0.2mA TCLK,RDF/FD,DI/O IOL=-0.4mA TCLK,RDF/FD,DI/O IIH IIL VOH VOL MS0131-J-02 MS0131-J-02 Min. Typ. Max. 0.7VDD 0.8VDD V 0.3VDD 0.2VDD V 10 uA -10 uA VDD-0.4 VDD V 0.0 0.4 V 2006/09 -7- ASAHI KASEI [AK2346AK2346] IDD0 IDD1 IDD2 Min. Mode0 OSC:OFF,:OFF,:OFF Mode1 OSC:ON,:OFF,:OFF Mode2 OSC:ON,:ON, :OFF Typ. Max. 0.1 0.3 0.9 1.7 5.5 7.6 IDD3 Mode3 OSC:ON,:OFF, :ON 2.2 Mode4 OSC:ON, :ON, :ON 6.1 mA 3.4 IDD4 8.4MS0131-J-02 MS0131-J-02 2006/09 -8- ASAHI KASEI [AK2346 AK2346] f=1kHz, :ON, :ON,:OFF, VR1=VR2=VR3=VR4=0dB P.2629 dBx0dBx=-5+20log(VDD/2)dBm 0dBm=0.775Vrms Min. Typ. Max. @TXINO -10 TXINOMOD dBx -1.5 EXTLIMINDC,MOD () TXINOMOD TXINO=-44dBx TXINO=-50dBx TXINO-10dBxMOD 0dB TXINOMOD, TXINO=-10dBx 30kHz LPF TXIN0MOD, TXINIO C-Message Filter VR1 TXINOMOD -6.0+4.5dB, 1.5dB/step TXINOMOD VR2 -3.2+3.0dB, 0.2dB/step (VR24,23,22,21,20) VR2 TXINOMOD, -6dB. (VR25=0) 0dB 0 +1.5 dB -8.6 -7.6 -6.6 -6.6 dBx -20.0 -24.0 -17.0 -20.0 -14.0 -16.0 dB -35 dB -36.5 dBm -1.5 +1.5 dB -0.2 +0.2 dB -6 -5.6 dB Min. -6.4 Typ. Max. @RXINO -10 RXINORXLPFO RXINORXAF RXINORXAF RXINO=-25dBx RXINO=-30dBx RXINO-10dBxRXAF 0dB RXINORXAF, RXINO=-5dBx 30kHz LPF RXIN0RXAF, RXINO C-Message Filter VR3 RXIN0RXAF -4.0+3.5dB, 0.5dB/step VR4 RXIN0RXAF -4.5+4.5dB, 1.5dB/step VR4 RXIN0RXAF, -18dB. (VR42,41,40 = 0,0,0) 0dBMS0131-J-02 MS0131-J-02 dBx -1.5 -1.5 0 0 +1.5 +1.5 dB dB -33.0 -45.0 -30.0 -40.0 -27.0 -35.0 dB -35 dB -70 dBm -0.5 +0.5 dB -1.5 +1.5 dB -16 dB -20 -18 2006/09 -9- ASAHI KASEI [AK2346 AK2346] 3.1) :0FF, :OFF, :OFF Min. Typ. Max. TXINO MOD 250Hz -50 -38 +1.0 -1.0 300Hz2.0kHz +1.0 -1.5 2.5kHz 1kHz -1.0 -4.0 3.0kHz 0dB -28 -32 6.0kHz 300Hz2.5kHz -1.0 +1.0 3.0kHz -1.5 +1.0 6.0kHz -26 -22 250Hz -49 -38 RXINO RXAF 300Hz -1.5 +1.0 1kHz 350Hz3.0kHz -1.0 +1.0 0dB 6.0kHz -38 -28 3.2) :0N, :OFF, :OFF Min. TXINO MOD 250Hz 300Hz -12.5 2.5kHz +6.0 1kHz 3.0kHz +4.5 0dB 6.0kHz 300Hz -12.5 2.5kHz +6.0 3.0kHz +7.0 6.0kHz 250Hz RXINO RXAF 300Hz +8.5 1kHz 0dB 3.0kHz -11.5 6.0kHz MS0131-J-02 MS0131-J-02 Typ. -57 -23 -17 -38 -52 Max. -40 -9.5 +9.0 +8.5 -18 -9.5 +9.0 +10.5 -12 -26 +11.5 -8.5 -40 dB dB dB SPL=0 SPL=1 dB dB dB dB SPL=0 SPL=1 dB 2006/09 - 10 - ASAHI KASEI [AK2346 AK2346] 20 10 GAIN(dB) 0 -10 SPL=0 -20 SPL=1 -30 -40 -50 -60 1.E+02 1.E+03 1.E+04 FREQUENCY(Hz) :OFF 20 10 GAIN(dB) 0 -10 -20 -30 -40 -50 -60 1.E+02 1.E+03 1.E+04 FREQUENCY(Hz) :OFF MS0131-J-02MS0131-J-02 2006/09 - 11 - ASAHI KASEI [AK2346 AK2346] 20 10 GAIN(dB) 0 -10 SPL=0 -20 SPL=1 -30 -40 -50 -60 1.E+02 1.E+03 1.E+04 FREQUENCY(Hz) :ON 20 10 GAIN(dB) 0 -10 -20 -30 -40 -50 -60 1.E+02 1.E+03 1.E+04 FREQUENCY(Hz) :ON MS0131-J-02 MS0131-J-02 2006/09 - 12 - ASAHI KASEI [AK2346 AK2346] :ON, :OFF, :OFF Min. Typ. 3.388 MSK TXINOMOD, TXINOMOD, TXINOMOD, TXINOMOD, RXINORXAF 1.0kHz -10dBx 2.388kHz RXINORXAF 1.0kHz -10dBx 4.388kHz RXINORXAF 3.388kHz RXINORXAF 1.0kHz -10dBx 1.0kHz -12 -10 Max. kHz -8 dBx -50 dBx -50 dBx -50 dBx Min. Typ. Max. -12 -11 -10 dBx -32 @MOD 1.2kHz @MOD 1.2kHz @RXINO 1.2kHz dB -1 dBx -17 MS0131-J-02 MS0131-J-02 -11 2006/09 - 13 - ASAHI KASEI [AK2346 AK2346] TXRX=0 MSK Modulator f=1kHz TXINO TXA1 TXIN EXTLMIN Compressor VR1 G = 30dB 0 +4.5 dB -6.0 Pre-emphasis TXHPF 0dB 0dB Crosspoint -10dBx Splatter +VR2 Limitter -7.6dBx 0 SMF +3.0 dB -9.2 MOD 0dB Scrm /Descrm 0dB dBx 10 0 0 -5 -5.5 -7.0 -10dBx (Audio) -10 -10 -10 -11 -11dBx (MSK) -19.2 -16 -20 -27 -27dBx -30 -30dBx -30 -40 -44 -50 -50 -60 -70 -80 -90 TXRX=1 f=1kHz RXIN RXLPFO RXINO VR3 RXA1 G = 20dB 0 EXPOUT RXHPF 0dB +3.5 dB -4.0 De-emphasis VR4 Crosspoint -10dBx +5dB Scrm /Descrm RXA2 +4.5 dB 0 -18.0 Expander -5dB RXLPF G = 0dB RXAF -5dB dBx 10 0 0 -5 -6.5 -10 -20 -25 -10 -14 -10 -5.5 -10dBx (Typ.) -20 -25 -28 -25 -30 -40 0dBx (Max.) -5 -30 -40 -40dBx -45 -50 -50dBx -50 -60 )dBx0dBx=-5+20log(VDD/2)dBm MS0131-J-02 MS0131-J-02 2006/09 - 14 - ASAHI KASEI [AK2346 AK2346] D7 D6 D5 D4 D3 D2 D1 D0 1 BS3 BS2 BS1 TXRX TXSW2 TXSW1 RXSW FSL 1 2 - - TC EM PCONT SPL MSKSL FCLN 1 0 1 - - - - - VR12 VR11 VR10 0 1 1 2 - - VR25 VR24 VR23 VR22 VR21 VR20 1 0 0 3 - VR33 VR32 VR31 VR30 VR42 VR41 VR40 1 0 1 1 MSK 1 1 0 2 MSK 1 1 1 TST1 TST0 - - - A2 A1 A0 0 0 0 0 0 0 TST7 0 0 2.1.1) BS3 BS2 BS1 TST5 TST4 TST3 TST2 MSK 2.1) A2 A1 A0 D7 0 TST6 D6 D5 D4 D3 D2 D1 D0 BS3 BS2 BS1 TXRX TXSW2 TXSW1 RXSW FSL 0 0 0 1 1 1 1 1 OSC,AGND TX,RX MSK 0 0 0 Mode0 OFF OFF OFF 0 0 1 Mode1 ON OFF OFF 0 1 0 Mode2 ON ON OFF 0 1 1 Mode3 ON OFF ON 1 0/1 0/1 Mode4 ON ON ON 2.1.2) TXRX RXSW RDF/FD 2.1.3) FSL 0 1 1) 2) 3) 4) (FD) MSK(RDF) TXSW2 TXSW1 0 0 0 1 EXTLIMINLimiterSplatter MSK MSK ModulatorSplatter 1 0 HPFLimiterSplatter 1 1 AGNDLimiterSplatter MS0131-J-02 MS0131-J-02 2006/09 - 15 - ASAHI KASEI [AK2346 AK2346] 1) TXRX=0RXSW=1TXINEXPOUT PCONT=1 RXSW=0EXPOUT 2) TXRX=1TXSW2/TXSW1=1/0RXINMOD PCONT=1 TXSW2/TXSW1=1/1MOD 3) 14 4) RXSW=0RXLPFO 2.2) A2 A1 A0 D7 D6 D5 D4 D3 D2 D1 D0 - - TC EM PCONT SPL MSKSL FCLN - - 1 1 1 1 0 0 0 0 1 0 1 TC OFF(disable) ON(enable) SPL Splatter 2.55kHz 3.0kHz MSK 2400bps 1200bps MSKSL FCLN EM PCONT 1 1 0 1 ON(enable) OFF(disable) OFF(disable) OFF(disable) 0/1 0 OFF(disable) ON(enable) 2.3) A2 A1 A0 0 1 0 D7 D6 D5 D4 D3 D2 D1 D0 - - - - - VR12 VR11 VR10 - - - - - 1 0 0 VR12 VR11 VR10 VR1(dB) 0 0 0 -6.0 0 0 1 -4.5 0 1 0 -3.0 0 1 1 -1.5 1 0 0 0.0 1 0 1 +1.5 1 1 0 +3.0 1 1 1 +4.5 MS0131-J-02 MS0131-J-02 2006/09 - 16 - ASAHI KASEI [AK2346 AK2346] 2.4) A2 A1 A0 0 1 D5 D4 D3 D2 D1 D0 - VR25 VR24 VR23 VR22 VR21 VR20 - D6 - 1 D7 - 1 1 0 0 0 0 VR25 VR2(dB) 0 -6.0 1 0.0 VR24 VR23 VR22 VR21 VR20 VR2(dB) 0 0 0 0 0 -3.2 0 0 0 0 1 -3.0 0 0 0 1 0 -2.8 0 0 0 1 1 -2.6 0 0 1 0 0 -2.4 0 0 1 0 1 -2.2 0 0 1 1 0 -2.0 0 0 1 1 1 -1.8 0 1 0 0 0 -1.6 0 1 0 0 1 -1.4 0 1 0 1 0 -1.2 0 1 0 1 1 -1.0 0 1 1 0 0 -0.8 0 1 1 0 1 -0.6 0 1 1 1 0 -0.4 0 1 1 1 1 -0.2 1 0 0 0 0 0.0 1 1 0 0 0 0 0 1 1 0 +0.2 +0.4 1 0 0 1 1 +0.6 1 0 1 0 0 +0.8 1 0 1 0 1 +1.0 1 0 1 1 0 +1.2 1 0 1 1 1 +1.4 1 1 0 0 0 +1.6 1 1 0 0 1 +1.8 1 1 0 1 0 +2.0 1 1 0 1 1 +2.2 1 1 1 0 0 +2.4 1 1 1 0 1 +2.6 1 1 1 1 0 +2.8 1 1 1 1 1 +3.0 MS0131-J-02 MS0131-J-02 2006/09 - 17 - ASAHI KASEI [AK2346 AK2346] 2.5) A2 A1 A0 1 0 0 D7 D6 D5 D4 D3 D2 D1 D0 - VR33 VR32 VR31 VR30 VR42 VR41 VR40 - 1 0 0 0 1 0 0 VR33 VR32 VR31 VR30 VR3(dB) 0 0 0 0 -4.0 0 0 0 1 -3.5 0 0 1 0 -3.0 0 0 1 1 -2.5 0 1 0 0 -2.0 0 1 0 1 -1.5 0 1 1 0 -1.0 0 1 1 1 -0.5 1 0 0 0 0.0 1 0 0 1 +0.5 1 0 1 0 +1.0 1 0 1 1 +1.5 1 1 0 0 +2.0 1 1 0 1 +2.5 1 1 1 0 +3.0 1 1 1 1 +3.5 VR42 VR41 VR40 VR4(dB) 0 0 0 0 0 1 -18.0 -4.5 0 1 0 -3.0 0 1 1 -1.5 1 0 0 0.0 1 0 1 +1.5 1 1 0 +3.0 1 1 1 +4.5 MS0131-J-02 MS0131-J-02 2006/09 - 18 - ASAHI KASEI [AK2346 AK2346] 2.6) A2 A1 A0 D7 D6 D5 D4 D3 1 0 1 1 1 0 1 0 1 0 0 0 F14 F13 F12 F11 F10 F09 F08 0 0 0 1 1 0 1 1 D6 D5 D4 D3 D2 D1 D0 TST7 TST6 TST5 TST4 TST3 TST2 TST1 TST0 1 1 1 1 1 1 1 TST7.0 D7 1 1 RD7.0 - 0 RD7 1 2.8) A2 A1 A0 D7 - F00 1 - F01 F15 2.7) A2 A1 A0 F03 F02 F07 F04 D0 0 1 F05 D1 1 F06 D2 D6 D5 D4 D3 D2 D1 D0 RD6 RD5 RD4 RD3 RD2 RD1 RD0 MSK 0 1 MSKSL=0 2.4kHz 1.2kHz MSKSL=1 1.8kHz 1.2kHz MS0131-J-02 MS0131-J-02 RD7 2006/09 - 19 - ASAHI KASEI [AK2346 AK2346] DI/O Set up time DI/O Hold time DIR Set up time DIR Hold time DIR Falling to SCLK Falling time SCLK Input rising time SCLK Input falling time Min. fclk ta tb tc td te tf tg th ti Typ. Max. 3.6864 MHz 500 500 100 100 100 100 100 ns ns ns 250 250 ns tb ta SCLK tc td A2 DI/O A1 D7 A0 D1 D0 tf te DIR tg th ti 0.8VDD 0.2VDD SCLK waveform MS0131-J-02 MS0131-J-02 2006/09 - 20 - ASAHI KASEI [AK2346 AK2346] MSK TXSW2 Falling to TCLK Rising MSKSL="0" MSKSL="1" TCLK MSKSL="0" MSKSL="1" TXSW2 Rising to TXSW1 Falling TDATA Set up time TDATA Hold time TDATA Hold time2 Min. Max. 208.3 416.7 416.7 833.3 T1 T2 T3 TS TH TH2 Typ. us us 2 1 1 2 ms us TCLK T X SW 1 T3 R eg is ter da ta T1 T2 T X SW 2 TS TH2 TH T DATA (M S K S L = "0") MOD A u dio S ign al A ud io S ig na l (M S K S L = "1") TXSW1,TXSW2DIR MSK RCLKFD MSKSL="0" MSKSL="1" RDF Falling to SCLK Falling time SCLK Rising to RDF Falling time Min. 416.7 833.3 T tj tk MS0131-J-02 MS0131-J-02 Typ. 100 600 Max. us ns 2006/09 - 21 - ASAHI KASEI [AK2346 AK2346] MSKSL="0" RXIN MSKSL="1" RCLK (Internal node) T RDATA MD 7 MD 6 MD 5 MD 4 MD 3 MD 2 MD 1 MD 0 FCLN (Register data) T RDF/FD RDF/FD SCLK DI/O DIR A B D C RXIN RCLK RDATA MD 0 MD 7 MD 6 MD 5 MD 4 MD 3 MD 2 MD 1 MD 0 MD 7 FCLN RDF/FD RDF/FD tk tj SCLK DI/O RD7 RD6 RD5 RD4 RD3 RD2 RD1 RD0 A2 A1 A0 D7 D1 D0 DIR D E F MS0131-J-02 MS0131-J-02 G 2006/09 - 22 - ASAHI KASEI [AK2346 AK2346] MSK MSK TCLK,TDATA,MOD TXRX, TXSW2, TXSW1 TXRX=0 TXSW2=0 TXSW1=1 MSK TCLK MSK MSK N Y Y TXSW2=1 MSK 2ms TXSW1=0 TXRX"0",TXSW2"0",TXSW1"1"MSK TCLK1200/2400HzAK2346TCLK TDATAMSKMOD TXSW2"1" MSKTXSW2"1" 2msTXSW1"0" MS0131-J-02 MS0131-J-02 2006/09 - 23 - ASAHI KASEI [AK2346 AK2346] MSK RXIN,RDF/FD,SCLK,DI/O,DIR FSL, RXSW, FCLN FCLN=0 RDF/FD (FD) FSL=0 N RDF/FD "Low" Y FCLN=1 RXSW=0 RDF/FD (RDF) FSL=1 N RDF/FD "Low" 8 Y N 8 RDF/FD"High" Y FCLN=0 FCLN"0",FSL"0"SCLK"H" DIR"L" RDF/FD"High" RDF/FD(FD)"T""Low" FCLN"1" RDF/FD"Low"RDF/FD MSK(RDF)RXSW"0"FSL"1" MS0131-J-02MS0131-J-02 2006/09 - 24 - ASAHI KASEI [AK2346 AK2346] 8(MD70)RDATARDF/FD RDF"Low" CPUSCLKDI/O (RD70) SCLK8RDF/FD"High" RD70DI/O RD70DI/O (4),(5),(6)DI/O DIR"H"FCLN"0" RCLK,RDATA () (1)(8) (1)(2)RDF/FDFD"Low" FCLN"1""0" RDF/FD"High" FCLNFSL"1"(4) RDF/FD"Low"SCLK MS0131-J-02 MS0131-J-02 2006/09 - 25 - ASAHI KASEI [AK2346 AK2346] TXA1 30dB100kHz 30dB10kHzLPF 4 C1=0.47uF TXINO C2=33pF R3 C2 _ + 3 TXIN R1 C1 R2 C3 TXA1 C3=2200pF R1=R2=10k R3=330k AGND LSI EXTLIMIN DC 6 EXTLIMIN C=0.047uF C LSI RXA1 20dB100kHz 20dB39kHzLPF 22 C1=0.47uF RXINO C2=33pF R3 C2 R1 C1 C3=560pF _ + 23 RXIN R2 C3 RXA1 R1=10k R2=9.1k AGND R3=100k LSI MS0131-J-02 MS0131-J-02 2006/09 - 26 - ASAHI KASEI [AK2346 AK2346] RXA2 EXPOUT461kHz 0dB19kHzLPF 18 EXPOUT C1 R1 RXAFIN 19 C1=0.022uF C2=150pF C2 _ + R2 R1=R2=56k RXAF 20 RXA2 LSI VDD-VSS VDD 17 VDD C1=22uF (Electrolytic cap) C2 C1 C2=0.1uF (Ceramic cap) VSS 8 VSS LSI GND AGND,AGNDINVSS0.3uFAGND 1 AGNDIN 2 AGND C C C=1uF LSI MS0131-J-02 MS0131-J-02 2006/09 - 27 - ASAHI KASEI [AK2346 AK2346] 3.6864MHzFig.1 150(Max.)5pF(Max.) 22pF16pF(5pF+22pF//22pF) XIN,XOUT Fig.23 XIN(0.8V)High1.5V Low0.5VFig.2p-p0.2V 1.0VFig.3 ICXIN External Clock IN 22pF XIN 16 XIN 15 3.6864MHz XOUT 3.6864MHz 1M XOUT 22pF LSI LSI Fig. 1 XIN Fig. 2 0.01uF External Clock IN 3.6864MHz 1M XOUT LSI Fig. 3 MS0131-J-02 MS0131-J-02 2006/09 - 28 - ASAHI KASEI [AK2346 AK2346] LIMLV LIMLVLimiter HVref = 0.256 x (VDD - AGND) [Vo-p] VDD=3V HVref=0.256x(3.0-1.5)=0.384Vo-p1.5±0.384VTyp AGND(=1/2VDD)DC LIMLVAGNDAGND±(LIMLV-AGND) VDD=3V LIMLV=1.6V 1.5±0.1V 1.7V 1.5±0.2V 1.8V 1.5±0.3V 1.9V 1.5±0.4V 1.933V 1.5±0.433VMax: -6.6dBx Typ LimiterAGND VDD,AGNDLIMLVDC R1+R2=51k VDD R1 5 LIMLV R2 R1+R2 AGND VSS LSI MS0131-J-02 MS0131-J-02 2006/09 - 29 - ASAHI KASEI [AK2346 AK2346] AKM AK2346AK2346 XXXYZ XXXYZ XXX 1 2 Y Z 7.9±0.2 0.15+0.10 -0.05 1 12 7.6±0.2 13 5.6 24 0.5±0.2 0°~10° 0.12 M 0.22+0.10 -0.05 0.65 Unit : mm 1.15±0.10 0.10±0.05 0.08 Cu MS0131-J-02 MS0131-J-02 2006/09 - 30 - ASAHI KASEI [AK2346AK2346] MS0131-J-02 MS0131-J-02 2006/09 - 31 -   

 


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