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參數(shù)資料
| 型號(hào)： | HI-7151 |
| 廠商： | Intersil Corporation |
| 英文描述： | 128 MACROCELL 3.3 VOLT ISP CPLD |
| 中文描述： | 10位，高速，在A / D轉(zhuǎn)換器和保持跟蹤 |
| 文件頁(yè)數(shù)： | 3/17頁(yè) |
| 文件大?。?/td> | 854K |
| 代理商： | HI-7151 |
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3
Pin Descriptions
PIN
NAME
DESCRIPTION
1
GND
Ground return for comparators (0V).
2
V-
Negative supply voltage input (-5V).
3
V
REF
Reference voltage input (+2.5V).
4
AG
Analog ground reference (0V).
5
V
IN
Analog Input Voltage.
6
SET
Connect to V+ for proper operation.
7
BUSY
Output High-Conversion complete. Output Low - Conversion in progress. Output floats when chip is not selected (RD
and CS both high).
8
CLK
Clock input.
9
HOLD
Indicates start of conversion. Active low.
10
WR
Write input. With CS low, starts conversion when pulsed low; continuous conversions when kept low.
11
CS
Chip select input. Active low.
12
RD
Read input. With CS low, enables output buffers when pulsed low; outputs updated at end of conversion when kept low.
13
SMODE Slow memory mode input. Active high.
14
DG
Digital ground (0V).
15
BUS
Bus select input. High = all outputs enabled together D0 - D9, OVR. Low = outputs enabled by HBE.
16
HBE
Byte select (HBE/LBE) input for 8-bit bus. Input high-High byte select, D8-D9, OVR Input low-low byte select, D0-D7.
17
D0
Bit 0 (Least significant, LSB).
Output Data Bits
(High = True)
Low
Byte
18
D1
Bit 1.
19
D2
Bit 2.
20
D3‘
Bit 3.
21
D4
Bit 4.
22
D5
Bit 5.
23
D6
Bit 6.
24
D7
Bit 7.
25
D8
Bit 8 (Most Significant).
High
Byte
26
D9
Bit 9 (Sign).
27
OVR
Out of Range flag. Valid at end of conversion when output exceeds full scale.
28
V+
Positive supply voltage input (+5V).
HI-7151
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HI3-7151K-5 | STORAGE, SLIDES CABINET RoHS Compliant: Yes |
| HI1-7151S-2 | 10-Bit, High Speed, A/D Converter with Track and Hold |
| HI3-7152A-9 | CONNECTOR ACCESSORY |
| HI1-7152S-2 | 10-Bit High Speed A/D Converter with Track and Hold |
| HI-7152 | 10-Bit High Speed A/D Converter with Track and Hold |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HI-7152 | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:10-Bit High Speed A/D Converter with Track and Hold |
| HI7152-2 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Converter IC |
| HI7152-5 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Converter IC |
| HI7152-9 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Converter IC |
| HI-7153 | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:8-Channel, 10-Bit High Speed Sampling A/D Converter |
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