参数资料
| 型号： | X9C503SI |
| 厂商： | Intersil |
| 文件页数： | 6/10页 |
| 文件大小： | 0K |
| 描述： | IC DIGITAL POT 50K 100TP 8SOIC |
| 产品培训模块： | Digitally Controlled Potentiometers |
| 标准包装： | 100 |
| 系列： | XDCP™ |
| 接片： | 100 |
| 电阻（欧姆）： | 50k |
| 电路数： | 1 |
| 温度系数： | 标准值 ±300 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | 3 线串行（芯片选择，递增，增/减） |
| 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： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
5
FN8222.3
July 20, 2009
Power-up and Down Requirements
At all times, voltages on the potentiometer pins must be less
than ±VCC. The recall of the wiper position from non-volatile
memory is not in effect until the VCC supply reaches its final
value. The VCC ramp rate specification is always in effect.
AC OPERATION CHARACTERISTICS
tCl
CS to INC Setup
100
ns
tlD
INC HIGH to U/D Change
100
ns
tDI
U/D to INC Setup
2.9
s
tlL
INC LOW Period
1
s
tlH
INC HIGH Period
1
s
tlC
INC Inactive to CS Inactive
1
s
tCPH
CS Deselect Time (STORE)
20
ms
tCPH
CS Deselect Time (NO STORE)
100
ns
tIW (5)
INC to VW/RW Change
100
s
tCYC
INC Cycle Time
2
s
tCYC
INC Input Rise and Fall Time
500
s
tR, tF
Power-up to Wiper Stable (Note 7)
500
s
tPU
0.2
50
V/ms
NOTES:
3. Absolute linearity is utilized to determine actual wiper voltage vs expected voltage = [VW(n)(actual) - VW(n)(expected )] = ±1 MI Maximum.
4. Relative linearity is a measure of the error in step size between taps = VW(n + 1) - [VW(n) + MI] = +0.2 MI.
5. 1 MI = Minimum Increment = RTOT/99.
6. Typical values are for TA = +25°C and nominal supply voltage.
7. This parameter is not 100% tested.
Electrical Specifications
Over recommended operating conditions unless otherwise stated. (Continued)
SYMBOL
PARAMETER
TEST CONDITIONS
LIMITS
UNIT
MIN
TYP
(Note 6)
MAX
Test Circuit #1
TEST POINT
Vw/RW
VR/RH
VL/RL
VS
Test Circuit #2
FORCE
VL/RL
VW/Rw
VH/RH
TEST POINT
CURRENT
Circuit #3 SPICE Macro Model
CW
RTOTAL
RL
RH
CL
RW
10pF
CL
10pF
25pF
Endurance and Data Retention
PARAMETER
MIN
UNIT
Medium Endurance
100,000
Data changes per bit
per register
Data Retention
100
years
AC Conditions of Test
Input Pulse Levels
0V to 3V
Input Rise and Fall Times
10ns
Input Reference Levels
1.5V
X9C102, X9C103, X9C104, X9C503
相关PDF资料 |
PDF描述 |
|---|---|
| VI-23F-MW-S | CONVERTER MOD DC/DC 72V 100W |
| DS1087LU-26A+ | IC ECONOSILL 3.3V SS 8-USOP |
| X9C503S | IC DIGITAL POT 50K 100TP 8SOIC |
| VI-23D-MW-S | CONVERTER MOD DC/DC 85V 100W |
| GTC06F-20-15S | CONN PLUG 7POS STRAIGHT W/SCKT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| X9C503SIC7884 | 制造商:Intersil Corporation 功能描述: |
| X9C503SIC7928 | 制造商:Intersil Corporation 功能描述: |
| X9C503SIT1 | 功能描述:IC XDCP 100-TAP 50K EE 8-SOIC RoHS:否 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:32 电阻（欧姆）:50k 电路数:1 温度系数:标准值 50 ppm/°C 存储器类型:易失 接口:3 线串行（芯片选择，递增，增/减） 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型，TSOT-23-6 供应商设备封装:TSOT-23-6 包装:带卷 (TR) |
| X9C503SIT2 | 功能描述:IC XDCP 100-TAP 50K EE 8-SOIC RoHS:否 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:32 电阻（欧姆）:50k 电路数:1 温度系数:标准值 50 ppm/°C 存储器类型:易失 接口:3 线串行（芯片选择，递增，增/减） 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型，TSOT-23-6 供应商设备封装:TSOT-23-6 包装:带卷 (TR) |
| X9C503SIT2C7928 | 制造商:Intersil Corporation 功能描述: |
发布紧急采购，3分钟左右您将得到回复。