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参数资料
| 型号： | TDA8765H/5B |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | ADC |
| 英文描述： | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP44 |
| 封装： | PLASTIC, SOT-307-2, QFP-44 |
| 文件页数： | 19/24页 |
| 文件大小： | 205K |
| 代理商： | TDA8765H/5B |
1999 Jan 06
4
Philips Semiconductors
Preliminary specication
10-bit high-speed Analog-to-Digital
Converter (ADC)
TDA8765
PINNING
SYMBOL
PIN
DESCRIPTION
n.c.
1
not connected
VCCA1
2
analog supply voltage 1 (+5 V)
VCCA3
3
analog supply voltage 3 (+5 V)
AGND3
4
analog ground 3
n.c.
5
not connected
n.c.
6
not connected
n.c.
7
not connected
n.c.
8
not connected
VCCA2
9
analog supply voltage 2 (+5 V)
AGND2
10
analog ground 2
Vref
11
reference voltage input
n.c.
12
not connected
n.c.
13
not connected
n.c.
14
not connected
VCCD2
15
digital supply voltage 2 (+5 V)
n.c.
16
not connected
DGND2
17
digital ground 2
OTC
18
control input twos complement
output; active HIGH
CE
19
chip enable input
(CMOS level; active LOW)
IR
20
in-range output
D9
21
data output; bit 9 (MSB)
D8
22
data output; bit 8
D7
23
data output; bit 7
D6
24
data output; bit 6
D5
25
data output; bit 5
D4
26
data output; bit 4
D3
27
data output; bit 3
D2
28
data output; bit 2
D1
29
data output; bit 1
D0
30
data output; bit 0 (LSB)
n.c.
31
not connected
n.c.
32
not connected
VCCO
33
output supply voltage (3 to 5.25 V)
OGND
34
output ground
CLK
35
complementary clock input; active
LOW
CLK
36
clock input
VCCD1
37
digital supply voltage 1 (+5 V)
DGND1
38
digital ground 1
SH
39
sample-and-hold enable input
(CMOS level; active HIGH)
AGND4
40
analog ground 4
VCCA4
41
analog supply voltage 4 (+5 V)
VI
42
positive analog input voltage
VI
43
negative analog input voltage
AGND1
44
analog ground 1
SYMBOL
PIN
DESCRIPTION
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA8766 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit high-speed 2.7 to 5.25 V analog-to-digital converter |
| TDA8766G | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit high-speed 2.7 to 5.25 V analog-to-digital converter |
| TDA8766G/C1,118 | 功能描述:模数转换器 - ADC 10BIT ADC 2.7V 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 |
| TDA8766G/C1,151 | 功能描述:模数转换器 - ADC 10 BIT 3V A/D CONVERTER 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 |
| TDA8766G/C1118 | 制造商:NXP Semiconductors 功能描述: |
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