參數(shù)資料
型號(hào)： DAC488HR
廠商： Electronic Theatre Controls, Inc.
英文描述： 16-bit D/A Converter with Digital I/O & IEEE 488
中文描述： 16位D / A的數(shù)字I /轉(zhuǎn)換器?
文件頁(yè)數(shù)： 4/4頁(yè)
文件大?。?/td> 190K
代理商： DAC488HR
251
Q U I C K F I N D
the smart approach to instrumentation
I
tel: 440-439-4091
fax: 440-439-4093
sales@iotech.com
www.iotech.com
DAC488HR
Specifications & Ordering Information
Specifications
Analog Output
Number of Channels:
2 or 4
DC Output Voltage/Resolution
1V Range:
±
1V, 30.5
μ
V/bit
2V Range:
±
2V, 61
μ
V/bit
5V Range:
±
5V, 152
μ
V/bit
10V Range:
±
10V, 305
μ
V/bit
DC Output Current:
±
10 mA max
Accuracy (25
±
5C)
1V Range:
±
0.02%
±
50
μ
V
2V Range:
±
0.02%
±
100
μ
V
5V Range:
±
0.02%
±
250
μ
V
10V Range:
±
0.02%
±
500
μ
V
Polarity:
Unipolar or bipolar (software selectable)
Output Impedance:
10 Ohm
Zero Offset:
50 to 500
μ
V
Linearity:
0.005%
Differential Linearity:
0.001%
Update Rate:
100 Ksamples/s (max per channel); all signals from the data buffer
are 100 Ksamples/s max; any single channel from the IEEE 488 bus to output
is 100 Ksamples/s max; any two channels from the IEEE 488 bus to output are
50 Ksamples/s max; any two channels from the IEEE 488 bus to multiple
DAC488HR’s are 20 Ksample/s
Settling Time:
6
μ
s to 0.003% FSR
Temperature Coefficient:
(
±
0.002%
±
100
μ
V)/C; 0 to 20C, 20 to 30C, and 30
to 50C
Channel-to-Channel Isolation:
500V max
Channel-to-Digital Common and Chassis Isolation:
500V max
Connectors:
DB9 (female) per channel; mating connector supplied
Digital I/O
Digital Inputs:
8 TTL level compatible, external TTL trigger, external TTL clock
input
Digital Outputs:
8 TTL level compatible, also configurable as open collector with
100 mA drive, and delayed trigger output signal, update clock output.
Connectors:
DB15 (female) per input and output port; mating connector
supplied
IEEE 488 Specifications
Interface Subsets:
SH1, AH1, T6, TE6, L4, LE4, SR1, PP0, RL0, DC1, DT2, C0,
and E2
Connector:
Standard IEEE 488 connector with metric studs
Data Storage and Output
Data Buffer:
8 Ksamples standard (per channel); 128 Ksample option or 480 Ksample
option (per channel)
Data Format:
ASCII, integer decimal, hexadecimal, and binary
Output Modes:
Direct, step, burst, waveform, and continuous
Trigger Sources:
GET, periodic time interval, external (TTL level), and command
Trigger Latency:
Daisy chain mode; 60 ns (additive per unit) Parallel mode;
60 ns (non-additive system maximum)
General
Power:
90 to 125 or 210 to 250 VAC, 50/60 Hz; 20 VA max
Environment:
0 to 50C; 0 to 95% RH, non-condensing
Controls:
Power switch, external dip switch for IEEE address
Dimensions:
425 mm W x 305 mm D x 45 mm H (16.75” x 12” x 1.75”)
W eight:
3.6 kg (7.9 lbs)
Supplied Accessories:
Analog output connector, digital I/O port connector
Ordering Information
Description
Isolated 2-channel converter with 8 Ksample memory
per channel; includes analog output connector;
digital I/O port connector; and rack-mount kit
Isolated 4-channel converter with 8 Ksample memory
per channel; includes analog output connector;
digital I/O port connector; and rack-mount kit
128 Ksample memory expansion for one channel
480 Ksample memory expansion for one channel
Shielded cable with male DB9 connector
for analog output, 6 ft.
Shielded cable with male DB15 connector
for digital I/O, 6 ft.
DAC488HR master/slave cable, 3 ft.
Shielded IEEE 488 cable, 6 ft.
LabVIEW
driver
Part No.
DAC488HR/2
DAC488HR/4
MEMX3*
MEMX4*
CA-89
CA-90
CA-112
CA-7-3
LBV/DAI
Related Products
Hardware
ADC488/16A
ADC488/8SA
DAC488
Personal488 series
Serial Communication Boards
p. 243
p. 246
p. 252
p. 263
p. 297
* Memory expansion modules are ordered on a per channel basis. They must be
installed and calibrated at the factory. Contact factory for details.
CA-89, Shielded cable with male
DB9 connectors for DAC488HR
analog output, 6 ft.
CA-90, Ribbon cable with male
DB15 connector for DAC488HR
digital I/O, 6 ft.
Q U I C K F I N D
For up-to-date information on products, and to order online, visit the IOtech Web
site and enter the corresponding page number in the QUICK FIND field.
ON
相關(guān)PDF資料
PDF描述
DAC4C Converter IC
DAC4E Converter IC
DAC5573IWR QUAD, 8-BIT, LOW-POWER, VOLTAGE OUTPUT, INTERFACE DIGITAL-TO-ANALOG CONVERTER
DAC5574EVM DAC5574 Evaluation Module(DAC5574評(píng)估模塊)
DAC6574EVM DAC6574 Evaluation Module(DAC6574評(píng)估模塊)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC488HR/2 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:16-bit D/A Converter with Digital I/O & IEEE 488
DAC488HR/4 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:16-bit D/A Converter with Digital I/O & IEEE 488
DAC4C 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Converter IC
DAC-4-CG 制造商:Thomas & Betts 功能描述:Universal Recessed Box And Cover
DAC4E 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Converter IC
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。