参数资料
型号: C1851BCU
厂商: NEC Corp.
英文描述: I2C BUS-COMPATIBLE US MTS PROCESSING LSI
中文描述: I2C总线兼容美国的多边贸易体制处理LSI
文件页数: 6/60页
文件大小: 447K
代理商: C1851BCU
14
PC1851B
Data Sheet S13417EJ2V0DS00
(6/9)
Pin No.
Pin Name
Symbol
Internal Equivalent Circuit
19
Volume Control Offset Absorption
VOL-C
20
VCA Offset Absorption
VOA
Same as pin 12
21
Analog GND
AGND
22
SDA (for I2C bus) Note
SDA
23
SCL (for I2C bus) Note
SCL
24
Digital GND (for I2C bus)
DGND
Note A protection diode on the VCC side is deleted not so as to pull the voltage of I2C bus line down to 0 V while
the power supply is off (VCC = 0 V).
23
10 k
10 k 10 k
30 k
30 k
VCC
5 k
GND
22
10 k
10 k 10 k
30 k
30 k
VCC
50 k
5 k
GND
VCC
19
GND
5 k
5 k
20 k
5 pF
10 k
10 k
10 k
5 k
10 k
10 k
5 k
25 k
相关PDF资料
PDF描述
C1926 TELECOM TRANSFORMER
C1972 TELECOM TRANSFORMER
C200-24308-15-P-C-C 15 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, CRIMP
C200-24308-15-P-C-N 15 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, CRIMP
C200-24308-15-P-P-C 15 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, SOLDER
相关代理商/技术参数
参数描述
C1854 制造商:TE Connectivity 功能描述:TRANSFORMER - Tape and Reel
C1854/J 功能描述:BLOCK 制造商:eaton 系列:* 零件状态:有效 标准包装:1
C1854-J 制造商:Cooper Bussmann 功能描述:BLOCK - Bulk
C1856 制造商:TE Connectivity 功能描述:TRANSFORMER - Tape and Reel
C1858 制造商:n/a 功能描述:_