参数资料
| 型号： | X9221AUSIZ |
| 厂商： | Intersil |
| 文件页数： | 8/15页 |
| 文件大小： | 0K |
| 描述： | IC XDCP DUAL 50K 2-WIRE 20-SOIC |
| 标准包装： | 35 |
| 系列： | XDCP™ |
| 接片： | 64 |
| 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： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC W |
| 包装： | 管件 |
Ordering Information
PART NUMBER
PART MARKING
VCC LIMITS
(V)
RTOTAL (k)
TEMP
RANGE (°C)
PACKAGE
PKG.
DWG. #
X9221AYS
5 ±10%
2
0 to +70
20 Ld SOIC (300MIL)
MDP0027
X9221AYSZ (Note)
X9221AYS Z
0 to +70
20 Ld SOIC (300MIL) (Pb-Free)
MDP0027
X9221AYSI*
X9221AYSI
-40 to +85
20 Ld SOIC (300MIL)
MDP0027
X9221AYSIZ* (Note)
X9221AYSI Z
-40 to +85
20 Ld SOIC (300MIL) (Pb-Free)
MDP0027
X9221AWS*
X9221AWS
10
0 to +70
20 Ld SOIC (300MIL)
MDP0027
X9221AWSZ* (Note)
X9221AWS Z
0 to +70
20 Ld SOIC (300MIL) (Pb-Free)
MDP0027
X9221AWSI*
X9221AWSI
-40 to +85
20 Ld SOIC (300MIL)
MDP0027
X9221AWSIZ* (Note)
X9221AWSI Z
-40 to +85
20 Ld SOIC (300MIL) (Pb-Free)
MDP0027
X9221AUP
50
0 to +70
20 Ld PDIP
MDP0031
X9221AUPZ (Note)
X9221AUPZ
0 to +70
20 Ld PDIP (Pb-Free)
MDP0031
X9221AUPI
-40 to +85
20 Ld PDIP
MDP0031
X9221AUPIZ (Note)
X9221AUPIZ
-40 to +85
20 Ld PDIP (Pb-Free)
MDP0031
X9221AUSI*
X9221AUSI
-40 to +85
20 Ld SOIC (300MIL)
MDP0027
X9221AUSIZ* (Note)
X9221AUSI Z
-40 to +85
20 Ld SOIC (300MIL) (Pb-Free)
MDP0027
*Add "T1" suffix for tape and reel.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and
100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations.
Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
VW0/RW0
VL0/RL0
VH0/RL0
A0
A2
VW1/RW1
VL1/RL1
VH1/RH1
SDA
VSS
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
VCC
RES
A1
A3
SCL
RES
DIP/SOIC
X9221A
2
FN8163.2
August 30, 2006
PIN DESCRIPTIONS
Host Interface Pins
Serial Clock (SCL)
The SCL input is used to clock data into and out of the
X9221A.
Serial Data (SDA)
SDA is a bidirectional pin used to transfer data into
and out of the device. It is an open drain output and
may be wire-ORed with any number of open drain or
open collector outputs. An open drain output requires
the use of a pull-up resistor. For selecting typical val-
ues, refer to the guidelines for calculating typical val-
ues on the bus pull-up resistors graph.
Address
The Address inputs are used to set the least signifi-
cant 4 bits of the 8-bit slave address. A match in the
slave address serial data stream must be made with
the Address input in order to initiate communication
with the X9221A
Potentiometer Pins
VH/RH(VH0/RH0-VH1/RH1), VL/RL (VL0/RL0-VL1/RL1)
The VH/RH and VL/RL inputs are equivalent to the ter-
minal connections on either end of a mechanical
potentiometer.
VW/RW (VW0/RW0-VW1/RW1)
The wiper outputs are equivalent to the wiper output of
a mechanical potentiometer.
PIN CONFIGURATION
X9221A
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相关代理商/技术参数 |
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| X9221AUSIZT1 | 功能描述:IC POT DGTL DUAL 50K OHM 20-SOIC RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 标准包装:3,300 系列:WiperLock™ 接片:257 电阻（欧姆）:100k 电路数:1 温度系数:标准值 150 ppm/°C 存储器类型:易失 接口:3 线 SPI（芯片选择） 电源电压:1.8 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-VDFN 裸露焊盘 供应商设备封装:8-DFN-EP（3x3） 包装:带卷 (TR) |
| X9221AUST1 | 功能描述:IC XDCP DUAL 50K 2-WIRE 20-SOIC RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 标准包装:2,500 系列:XDCP™ 接片:256 电阻（欧姆）:100k 电路数:1 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:2.7 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) |
| X9221AUST2 | 功能描述:IC XDCP DUAL 50K 2-WIRE 20-SOIC RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 标准包装:2,500 系列:XDCP™ 接片:256 电阻（欧姆）:100k 电路数:1 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:2.7 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) |
| X9221AUSZ | 功能描述:IC XDCP DUAL 50K 2-WIRE 20-SOIC RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:256 电阻（欧姆）:100k 电路数:2 温度系数:标准值 35 ppm/°C 存储器类型:易失 接口:6 线串行（芯片选择，递增，增/减） 电源电压:2.6 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) |
| X9221AUSZT1 | 功能描述:IC XDCP DUAL 50K 2-WIRE 20-SOIC RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:256 电阻（欧姆）:100k 电路数:2 温度系数:标准值 35 ppm/°C 存储器类型:易失 接口:6 线串行（芯片选择，递增，增/减） 电源电压:2.6 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) |
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