I2C INTERFACE V
參數(shù)資料
型號(hào): ISL22349WFV14Z-TK
廠商: Intersil
文件頁(yè)數(shù): 6/13頁(yè)
文件大小: 0K
描述: IC POT DGTL 128TP LN LP 14-TSSOP
標(biāo)準(zhǔn)包裝: 1,000
系列: XDCP™
接片: 128
電阻(歐姆): 10k
電路數(shù): 4
溫度系數(shù): 標(biāo)準(zhǔn)值 ±50 ppm/°C
存儲(chǔ)器類型: 非易失
接口: I²C(設(shè)備位址)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 帶卷 (TR)
2
FN6331.3
May 28, 2009
Block Diagram
I2C
INTERFACE
VCC
GND
RW0
RW1
RW2
RW3
SCL
SDA
A0
A1
A2
WR3
WR2
WR1
WR0
SHDN
VCC
POWER-UP
INTERFACE,
CONTROL
AND STATUS
LOGIC
NON-
VOLATILE
REGISTERS
Pin Descriptions
TSSOP PIN
SYMBOL
DESCRIPTION
1
RW3
“Wiper” terminal of DCP3
2
A2
Device address input for the I2C interface
3
SCL
Open drain I2C interface clock input
4
SDA
Open drain serial data I/O for the I2C interface
5
GND
Device ground pin and the RL connection for each DCP
6
RW2
“Wiper” terminal of DCP2
7
RW1
“Wiper” terminal of DCP1
8NC
9
A0
Device address input for the I2C interface
10
A1
Device address input for the I2C interface
11
NC
12
VCC
Power supply pin and the RH connection for each DCP
13
SHDN
Shutdown active low input
14
RW0
“Wiper” terminal of DCP0
ISL22349
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL22414 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer
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