参数资料
型号: X9269US24I
厂商: Intersil
文件页数: 6/24页
文件大小: 0K
描述: IC XDCP DUAL 256TAP 50K 24-SOIC
标准包装: 30
系列: XDCP™
接片: 256
电阻(欧姆): 50k
电路数: 2
温度系数: 标准值 ±300 ppm/°C
存储器类型: 非易失
接口: I²C(设备位址)
电源电压: 4.5 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SOIC(0.295",7.50mm 宽)
供应商设备封装: 24-SOIC
包装: 管件
14
FN8173.4
April 17, 2007
Global XFR Wiper Counter Register (WCR) to Data Register (DR)
Transfer Wiper Counter Register (WCR) to Data Register (DR)
Transfer Data Register (DR) to Wiper Counter Register (WCR)
Increment/Decrement Wiper Counter Register (WCR)
Notes: (1) “MACK”/”SACK”: stands for the acknowledge sent by the master/slave.
(2) “A3 ~ A0”: stands for the device addresses sent by the master.
(3) “X”: indicates that it is a “0” for testing purpose but physically it is a “don’t care” condition.
(4) “I”: stands for the increment operation, SDA held high during active SCL phase (high).
(5) “D”: stands for the decrement operation, SDA held low during active SCL phase (high).
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
S
T
O
P
HIGH-VOLTAGE
WRITE CYCLE
0
1
0
1 A3 A2 A1 A0
1000 RB RA 0 0
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
S
T
O
P
HIGH-VOLTAGE
WRITE CYCLE
0
1
0
1 A3 A2 A1 A0
1110 RB RA 0
P0
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
S
T
O
P
0
1
0
1 A3 A2 A1 A0
1 1 0 1 RB RA 0
P0
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
Increment/Decrement
(Sent by Master on SDA)
S
T
O
P
01 01 A3 A2 A1 A0
00 100 0
0
P0
I/D I/D .
.
. I/D I/D
X9269
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X9269US24I-T/R 制造商:Intersil Corporation 功能描述:
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