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参数资料
| 型号： | ADC08138CIWM |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | ADC |
| 英文描述： | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function |
| 中文描述： | 8-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20 |
| 封装： | SO-20 |
| 文件页数： | 4/21页 |
| 文件大小： | 488K |
| 代理商： | ADC08138CIWM |
Electrical Characteristics
(Continued)
The following specifications apply for V
= +5 V
, V
= +2.5 V
DC
and f
= 1 MHz unless otherwise specified.
Bold-
face limits apply for T
A
= T
J
= T
MIN
to T
MAX
;
all other limits T
A
= T
J
= 25C.
Symbol
Parameter
Conditions
Typical
(Note 8)
Limits
(Note 9)
Units
(Limits)
DIGITAL AND DC CHARACTERISTICS
I
SINK
Output Sink Current
Supply Current
I
CC
ADC08134, ADC08138
ADC08131 (Note 16)
V
OUT
= V
CC
8.0
mA (min)
CS = HIGH
3.0
6.0
mA (max)
mA (max)
Electrical Characteristics
The following specifications apply for V
= +5 V
, and f
CLK
= 1 MHz unless otherwise specified.
Boldface limits apply for
T
A
= T
J
= T
MIN
to T
MAX
;
all other limits T
A
= T
J
= 25C.
Symbol
Parameter
Conditions
Typical
(Note 8)
Limits
(Note 9)
Units
(Limits)
REFERENCE CHARACTERISTICS
V
REF
OUT
Output Voltage
DC08134, ADC08138
2.5
±
2%
40
2.5
±
1.5%
V
V
REF
/
T
Temperature Coefficient
ppm/C
V
REF
/
I
L
Load Regulation (Note 17)
Sourcing
(0
≤
I
L
≤
+4 mA)
ADC08134,
ADC08138
Sourcing
(0
≤
I
L
≤
+2 mA)
ADC08131
Sinking
(1
≤
I
L
≤
0 mA)
ADC08134,
ADC08138
Sinking
(1
≤
I
L
≤
0 mA)
ADC08131
4.75V
≤
V
CC
≤
5.25V
V
REF
= 0V
ADC08134,
ADC08138
V
REF
= 0V
ADC08131
V
CC
: 0V
→
5V
C
L
= 100 μF
0.003
0.1
%/mA
(max)
0.003
0.1
0.2
0.5
0.2
0.5
Line Regulation
0.5
6
mV (max)
mA
(max)
8
25
I
SC
Short Circuit Current
8
25
T
SU
Start-Up Time
20
ms
V
REF
/
t
Long Term Stability
200
ppm/1 kHr
Electrical Characteristics
The following specifications apply for V
CC
= +5 V
, V
= +2.5 V
and t
r
= t
f
= 20 ns unless otherwise specified.
Boldface
limits apply for T
A
= T
J
= T
MIN
to T
MAX
;
all other limits T
A
= T
J
= 25C.
Symbol
Parameter
Conditions
Typical
(Note 8)
10
Limits
(Note 9)
Units
(Limits)
kHz (min)
MHz (max)
% (min)
% (max)
f
CLK
Clock Frequency
1
Clock Duty Cycle
(Note 14)
40
60
www.national.com
4
相关PDF资料 |
PDF描述 |
|---|---|
| ADC08131 | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function(8位高速串行输入/输出A/D转换器带多路选择，电压基准和跟踪/保持功能) |
| ADC08134 | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function(8位高速串行输入/输出A/D转换器带多路选择，电压基准和跟踪/保持功能) |
| ADC08138 | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function(8位高速串行输入/输出A/D转换器带多路选择，电压基准和跟踪/保持功能) |
| ADC081500 | High Performance, Low Power, 8-Bit, 1.5 GSPS A/D Converter |
| ADC081500CIYB | High Performance, Low Power, 8-Bit, 1.5 GSPS A/D Converter |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADC08138CIWM/NOPB | 制造商:Texas Instruments 功能描述:ADC Single SAR 8-bit Serial 20-Pin SOIC W |
| ADC08138CIWMX | 功能描述:IC ADC 8BIT HS SERIAL I/O 20SOIC RoHS:否 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 位数:12 采样率（每秒）:3M 数据接口:- 转换器数目:- 功率耗散（最大）:- 电压电源:- 工作温度:- 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-23-6 包装:带卷 (TR) 输入数目和类型:- |
| ADC08138CIWMX/NOPB | 制造商:Texas Instruments 功能描述:ADC Single SAR 8-bit Serial 20-Pin SOIC W T/R |
| ADC08138CMJ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Single-Ended Data Acquisition System |
| ADC081500 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:High Performance, Low Power, 8-Bit, 1.5 GSPS A/D Converter |
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