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参数资料
| 型号： | ADC0804 |
| 厂商： | Intersil, Corp. |
| 元件分类： | 串行ADC |
| 英文描述： | 8-Bit, Microprocessor-Compatible A/D Converters |
| 中文描述： | 8位微处理器兼容的A/D转换器 |
| 文件页数： | 2/16页 |
| 文件大小： | 250K |
| 代理商： | ADC0804 |
6-6
Functional Diagram
12
11
15
14
13
18
17
16
WR
RD
CS
INTR
CLK OSC
CLK R
19
V+
V
IN
(-)
V
IN
(+)
DGND
V
REF
/2
AGND
(V
REF
)
DAC
V
OUT
COMP
CLK
GEN
CLKS
CLK A
RESET
START F/F
LADDER
AND
DECODER
SUCCESSIVE
APPROX.
REGISTER
AND LATCH
8-BIT
SHIFT
REGISTER
D
RESET
SET
CONV. COMPL.
THREE-STATE
OUTPUT LATCHES
DIGITAL OUTPUTS
THREE-STATE CONTROL
“1” = OUTPUT ENABLE
DFF2
CLK A
XFER
G2
Q
8 X 1/f
R
Q
INTR F/F
IF RESET = “0”
D
DFF1
Q
D
Q
CLK B
START
CONVERSION
MSB
LSB
Q
“1” = RESET SHIFT REGISTER
“0” = BUSY AND RESET STATE
RESET
READ
SET
3
2
1
5
7
6
10
9
8
4
20
CLK IN
MSB
G1
CLK
-
+
LSB
INPUT PROTECTION
FOR ALL LOGIC INPUTS
INPUT
TO INTERNAL
BV = 30V
CIRCUITS
∑
V+
+
-
ADC0802, ADC0803, ADC0804
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PDF描述 |
|---|---|
| ADC08060 | 8-Bit, 20 MSPS to 60 MSPS, 1.3 mW/MSPS A/D Converter |
| ADC08060CIMT | 8-Bit, 20 MSPS to 60 MSPS, 1.3 mW/MSPS A/D Converter |
| ADC0806 | 8-Bit, 20 MSPS to 60 MSPS, 1.3 mW/MSPS A/D Converter |
| ADC08062 | 500 ns A/D Converter with S/H Function and Input Multiplexer |
| ADC08061 | 500 ns A/D Converter with S/H Function and Input Multiplexer |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADC0804/D DIE | 制造商:Harris Corporation 功能描述: |
| ADC0804-1CD | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:CMOS 8-bit A/D converters |
| ADC0804-1CN | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:CMOS 8-bit A/D converters |
| ADC0804-1LCD | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:CMOS 8-bit A/D converters |
| ADC0804-1LCN | 制造商:NXP Semiconductors 功能描述:Analog Digital Converter, Single, 8 Bit, 20 Pin, DIP |
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