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參數資料
| 型號： | DAC7734EC |
| 元件分類： | 外設及接口 |
| 英文描述： | Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????) |
| 中文描述： | 單電源RS232C接口線路驅動器/接收器（單電源RS232C接口線收發器（2發2收）） |
| 文件頁數： | 1/24頁 |
| 文件大?。?/td> | 1309K |
| 代理商： | DAC7734EC |
16-Bit, Quad Voltage Output, Serial Input
DIGITAL-TO-ANALOG CONVERTER
DAC7734
DESCRIPTION
The DAC7734 is a 16-bit, quad voltage output, digital-
to-analog converter with guaranteed 16-bit monotonic
performance over the specified temperature range. It
accepts 24-bit serial input data, has double-buffered
DAC input logic (allowing simultaneous update of all
DACs), and provides a serial data output for daisy
chaining multiple DACs. Programmable asynchronous
reset clears all registers to a mid-scale code of 8000
or
to a zero-scale of 0000
. The DAC7734 can operate
from a single +15V supply or from +15V and –15V, and
+5V supplies.
Low power and small size per DAC make the DAC7734
ideal for automatic test equipment, DAC-per-pin pro-
grammers, data acquisition systems, and closed-loop
servo-control. The DAC7734 is available in a 48-lead
SSOP package and offers guaranteed specifications
over the –40
°
C to +85
°
C temperature range.
FEATURES
G
LOW POWER: 200mW
G
UNIPOLAR OR BIPOLAR OPERATION
G
SINGLE SUPPLY OUTPUT RANGE: +10V
G
DUAL SUPPLY OUTPUT RANGE:
±
10V
G
SETTLING TIME: 10
μ
s to 0.003%
G
16-BIT MONOTONICITY: –40
°
C to +85
°
C
G
PROGRAMMABLE RESET TO MID-SCALE
OR ZERO-SCALE
G
DOUBLE-BUFFERED DATA INPUTS
G
±
1 LSB DNL: –40
°
C to +85
°
C
APPLICATIONS
G
PROCESS CONTROL
G
ATE PIN ELECTRONICS
G
CLOSED-LOOP SERVO-CONTROL
G
MOTOR CONTROL
G
DATA ACQUISITION SYSTEMS
G
DAC-PER-PIN PROGRAMMERS
1999 Burr-Brown Corporation
PDS-1570A
Printed in U.S.A. December, 1999
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 Internet: http://www.burr-brown.com/ Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
For most current data sheet and other product
information, visit www.burr-brown.com
DAC A
DAC
Register A
Input
Register A
Shift
Register
DAC B
DAC
Register B
Input
Register B
DAC C
DAC
Register C
Input
Register C
DAC D
DAC
Register D
Input
Register D
V
REF
L AB
V
REF
H AB
V
H
AB Sense
V
L
AB Sense
V
OUT
D
V
OUT
C
V
OUT
B
V
OUT
A
V
OUT
B
Sense
V
REF
L CD V
REF
H CD
SDI
SDO
Control
Logic
CS
CLOCK
RST
RESTSEL
LDAC
LOAD
AGND
DGND
V
OUT
C
Sense
V
OUT
D
Sense
V
OUT
A
Sense
V
CC
V
SS
V
DD
DAC7734
V
L
CD Sense
V
H
CD Sense
DAC7734
相關PDF資料 |
PDF描述 |
|---|---|
| DAC7741YB | 16-Bit, Single Channel DIGITAL-TO-ANALOG CONVERTER With Internal Reference and Parallel Interface |
| DAC7741YC | 16-Bit, Single Channel DIGITAL-TO-ANALOG CONVERTER With Internal Reference and Parallel Interface |
| DAC7741YL | 16-Bit, Single Channel DIGITAL-TO-ANALOG CONVERTER With Internal Reference and Parallel Interface |
| DAC7741 | Single Supply RS232C Line Driver/Receiver |
| DAC7741Y | 16-Bit, Single Channel DIGITAL-TO-ANALOG CONVERTER With Internal Reference and Parallel Interface |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DAC7734EC | 制造商:Texas Instruments 功能描述:16BIT DAC VOLT O/P QUAD SMD 7734 |
| DAC7734EC/1K | 功能描述:數模轉換器- DAC 16-Bit Quad Voltage Output Serial Input RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| DAC7734EC/1KG4 | 功能描述:數模轉換器- DAC 16-Bit Quad Voltage Output Serial Input RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| DAC7734ECG4 | 功能描述:數模轉換器- DAC 16-Bit Quad Voltage Output Serial Input RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| DAC7734EG4 | 功能描述:數模轉換器- DAC 16-Bit Quad Voltage Output Serial Input RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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