- 您现在的位置：买卖IC网 > PDF目录378280 > ADC08832IM (NATIONAL SEMICONDUCTOR CORP) 8-Bit Serial I/O CMOS A/D Converters with Multiplexer and Sample/Hold Function PDF资料下载
参数资料
| 型号： | ADC08832IM |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | ADC |
| 英文描述： | 8-Bit Serial I/O CMOS A/D Converters with Multiplexer and Sample/Hold Function |
| 中文描述： | 2-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8 |
| 封装： | SOIC-28 |
| 文件页数： | 4/23页 |
| 文件大小： | 486K |
| 代理商： | ADC08832IM |
Electrical Characteristics
(Continued)
The following specifications apply for V
= V
= +5V
DC
, and f
CLK
= 2 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)
DC CHARACTERISTICS
I
CC
Supply Current
CLK = V
CC
ADC08831
CS = V
CC
CS = LOW
CS = V
CC
CS = LOW
0.6
1.7
1.3
2.4
1.0
2.4
1.8
3.5
mA (max)
mA (max)
mA (max)
mA (max)
I
CC
Supply Current
CLK = V
CC
(Note 16)
ADC08832
Electrical Characteristics
The following specifications apply for V
= V
= +5 V
DC
, 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)
Limits
(Note 9)
2
40
60
8
4
Units
(Limits)
MHz (max)
% (min)
% (max)
1/f
CLK
(max)
μs (max)
1/f
CLK
(max)
ns (min)
f
CLK
Clock Frequency
Clock Duty Cycle
(Note 14)
Conversion Time (Not Including MUX
Addressing Time)
Acquisition Time
CS Falling Edge or Data Input
Valid to CLK Rising Edge
Data Input Valid after CLK
Rising Edge
CLK Falling Edge to Output
Data Valid (Note 15)
T
C
f
CLK
= 2MHz
t
CA
t
SET-UP
1
2
25
t
HOLD
20
ns (min)
t
pd1
, t
pd0
C
L
= 100 pF:
Data MSB First
Data LSB First
C
L
= 10 pF, R
L
= 10 k
(see TRI-STATE Test Circuits)
C
L
= 100 pF, R
L
= 2 k
250
200
ns (max)
ns (max)
ns
t
1H
, t
0H
TRI-STATE Delay from Rising Edge
of CS to Data Output and SARS Hi-Z
50
180
ns (max)
pF
pF
pF
C
IN
C
IN
C
OUT
Capacitance of Analog Input (Note 17)
Capacitance of Logic Inputs
Capacitance of Logic Outputs
13
5
5
www.national.com
4
相关PDF资料 |
PDF描述 |
|---|---|
| ADC08832IMM | Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-SOIC 0 to 70 |
| ADC08832IN | Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-SOIC 0 to 70 |
| ADC08831IM | 8-Bit Serial I/O CMOS A/D Converters with Multiplexer and Sample/Hold Function |
| ADC08831IMM | 8-Bit Serial I/O CMOS A/D Converters with Multiplexer and Sample/Hold Function |
| ADC08831IN | 8-Bit Serial I/O CMOS A/D Converters with Multiplexer and Sample/Hold Function |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADC08832IM/NOPB | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| ADC08832IMM | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| ADC08832IMM/NOPB | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| ADC08832IMMX | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| ADC08832IMMX/NOPB | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
发布紧急采购，3分钟左右您将得到回复。