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參數(shù)資料
| 型號： | ADC700KH |
| 英文描述： | 16-Bit Resolution With Microprocessor Interface A/D CONVERTER |
| 中文描述： | 16位分辨率，微處理器接口的A / D轉(zhuǎn)換器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 148K |
| 代理商： | ADC700KH |
ADC700
16-Bit Resolution With Microprocessor Interface
A/D CONVERTER
DESCRIPTION
The ADC700 is a complete 16-bit resolution succes-
sive approximation analog-to-digital converter.
The reference circuit, containing a buried zener, is
laser-trimmed for minimum temperature coefficient.
The clock oscillator is current-controlled for excellent
stability over temperature. Gain and Zero errors may
be externally trimmed to zero. Analog input ranges of
0V to +5V, 0V to +10V, 0V to +20V,
±
2.5V,
±
5V, and
±
10V are available.
The conversion time is 17
μ
s max for a 16-bit conver-
sion over the three specification temperature ranges.
After a conversion, output data is stored in a latch
separate from the successive approximation logic. This
permits reading data during the next conversion, a
feature that provides flexible interface timing, espe-
cially for interrupt-driven interfaces.
Data is available in two 8-bit bytes from TTL-compat-
ible three-state output drivers. Output data is coded in
Straight Binary for unipolar input signals and Bipolar
Offset Binary or Twos complement for bipolar input
signals. BOB or BTC is selected by a logic function
available on one of the pins.
The ADC700 is available in commercial, industrial
and military temperature ranges. It is packaged in a
hermetic 28-pin side-braze ceramic DIP.
FEATURES
G
COMPLETE WITH REFERENCE, CLOCK,
8-BIT PORT MICROPROCESSOR
INTERFACE
G
CONVERSION TIME: 17
μ
s max
G
LINEARITY ERROR:
±
0.003% FSR max
G
NO MISSING CODES TO 14 BITS OVER
TEMPERATURE
G
SPECIFIED AT
±
12V AND
±
15V SUPPLIES
G
OUTPUT BUFFER LATCH FOR IMPROVED
INTERFACE TIMING FLEXIBILITY
G
PARALLEL AND SERIAL DATA OUTPUT
G
SMALL PACKAGE: 28-Pin DIP
Clock
and
Control Logic
CS
RD
WR
HBEN
BTCEN
Reset
Successive
Approximation
Register
Status
Serial Data
Strobe
Data
Ready
Serial Data
20V
10V
Analog
Inputs
Comparator
16-Bit
D/A
Converter
Data
Latch
16
16
3-
State
3-
State
8
Parallel
Data
Voltage
Reference
Bipolar
Offset
SJ
International Airport Industrial Park Mailing Address: PO Box 11400 Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd. Tucson, AZ 85706
Tel: (520) 746-1111 Twx: 910-952-1111 Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
1989 Burr-Brown Corporation
PDS-856A
Printed in U.S.A. October, 1993
相關PDF資料 |
PDF描述 |
|---|---|
| ADC700RH | 16-Bit Resolution With Microprocessor Interface A/D CONVERTER |
| ADC700SH | 16-Bit Resolution With Microprocessor Interface A/D CONVERTER |
| ADC700AH | 16-Bit Resolution With Microprocessor Interface A/D CONVERTER |
| ADC700BH | 16-Bit Resolution With Microprocessor Interface A/D CONVERTER |
| ADC700JH | 16-Bit Resolution With Microprocessor Interface A/D CONVERTER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ADC700RH | 制造商:BB 制造商全稱:BB 功能描述:16-Bit Resolution With Microprocessor Interface A/D CONVERTER |
| ADC700SH | 制造商:BB 制造商全稱:BB 功能描述:16-Bit Resolution With Microprocessor Interface A/D CONVERTER |
| ADC701 | 制造商:BB 制造商全稱:BB 功能描述:16-Bit 512kHz SAMPLING A/D CONVERTER SYSTEM |
| ADC701 WAF | 制造商:Texas Instruments 功能描述: |
| ADC701/SHC702 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ADC701. SHC702 - DISCONTINUED PRODUCT. No longer recommended for new design. |
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