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CXA1702AR PDF预览

CXA1702AR

更新时间: 2024-01-30 08:22:51
品牌 Logo 应用领域
索尼 - SONY 放大器录像机
页数 文件大小 规格书
24页 552K
描述
4-channel REC/PB Amplifier for 8 mm VCR

CXA1702AR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFP
包装说明:LFQFP, QFP64,.47SQ,20针数:64
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.83商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:S-PQFP-G64JESD-609代码:e6
长度:10 mm功能数量:1
端子数量:64最高工作温度:75 °C
最低工作温度:-10 °C封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装等效代码:QFP64,.47SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):260电源:4.75 V
认证状态:Not Qualified座面最大高度:1.7 mm
子类别:Audio/Video Amplifiers最大压摆率:125 mA
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.5 V
表面贴装:YES技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED端子面层:Tin/Bismuth (Sn/Bi)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:10
宽度:10 mmBase Number Matches:1

CXA1702AR 数据手册

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CXA1702AR  
Pin  
No.  
Pin voltage  
Symbol  
Equivalent circuit  
Description  
DC  
AC  
30 PBDUMP1A  
2.6V  
Dumping adjusting pin for 1Ach  
head amplifier. Increasing the  
external resistance reduces the  
peaking amount.  
120µ  
270  
30  
30  
130µ  
40µ  
PBDUMP1A  
31 GND1A  
32 PB1AIN  
0V  
GND pin for 1Ach recording and  
head amplifiers.  
0.7V  
200µVp-p  
input  
Playback signal 1Ach input pin.  
1.2m  
1.5V  
32  
33 REC1A  
OUT  
(19mA (21mAp-p  
Recording signal 1Ach output pin.  
Open collector.  
output)  
output)  
33  
19m  
34 REC1A  
CNT  
1.8V to  
4.75V  
input  
EVR adjusting pin for 1Ach  
recording amplifier dumping.  
Increasing the input voltage  
increases the peaking amount.  
270  
34  
140  
52K  
19K  
40µ  
40µ  
3.15V  
35 Vcc1CH  
4.75V  
Power supply pin for 1Ach and  
1Bch recording and head  
amplifiers.  
36 REC1B  
CNT  
1.8V to  
4.75V  
input  
Same as for Pin 34.  
EVR adjusting pin for 1Bch  
recording amplifier dumping.  
37 REC1B  
OUT  
(19mA (21mAp-p Same as for Pin 33.  
Recording signal 1Bch output pin.  
Open collector.  
output)  
0.7V  
output)  
38 PB1BIN  
200µVp-p Same as for Pin 32.  
input  
Playback signal 1Bch input pin.  
—7—  

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