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參數資料
| 型號： | DAC7615EB |
| 英文描述： | Quad, Serial Input, 12-Bit, Voltage Output DIGITAL-TO-ANALOG CONVERTER |
| 中文描述： | 四，串行輸入，12位電壓輸出數字模擬轉換器 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 485K |
| 代理商： | DAC7615EB |
DAC7615
1998 Burr-Brown Corporation
PDS-1443C
Printed in U.S.A. November, 1998
Quad, Serial Input, 12-Bit, Voltage Output
DIGITAL-TO-ANALOG CONVERTER
FEATURES
G
LOW POWER: 20mW
G
UNIPOLAR OR BIPOLAR OPERATION
G
SETTLING TIME: 10
μ
s to 0.012%
G
12-BIT LINEARITY AND MONOTONICITY:
–40
°
C to +85
°
C
G
DOUBLE-BUFFERED DATA INPUTS
G
SMALL 20-LEAD SSOP PACKAGE
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
DESCRIPTION
The DAC7615 is a quad, serial input, 12-bit, voltage
output digital-to-analog converter (DAC) with guar-
anteed 12-bit monotonic performance over the –40
°
C
to +85
°
C temperature range. An asynchronous reset
clears all registers to either mid-scale (800
H
) or zero-
scale (000
H
), selectable via the RESETSEL pin. The
individual DAC inputs are double buffered to allow
for simultaneous update of all DAC outputs. The
device can be powered from a single +5V supply or
from dual +5V and –5V supplies.
Low power and small size makes the DAC7615 ideal
for automatic test equipment, DAC-per-pin program-
mers, data acquisition systems, and closed-loop servo-
control. The device is available in 16-pin plastic DIP,
16-lead SOIC, and 20-lead SSOP packages and is
guaranteed over the –40
°
C to +85
°
C temperature range.
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/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
DAC A
DAC
Register A
Input
Register A
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
REFH
V
DD
V
SS
V
OUTD
V
OUTC
V
OUTB
V
OUTA
V
REFL
LOADDACS
GND
CLK
CS
12
SDI
RESET
RESETSEL
LOADREG
Serial-to-
Parallel
Shift
Register
DAC
Select
DAC7615
DAC7615
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相關代理商/技術參數 |
參數描述 |
|---|---|
| DAC7615EB/1K | 功能描述:數模轉換器- DAC Quad Ser In 12-Bit Voltage Output 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 |
| DAC7615EB/1KG4 | 功能描述:數模轉換器- DAC Quad Ser In 12-Bit Voltage Output 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 |
| DAC7615EBG4 | 功能描述:數模轉換器- DAC Quad Ser In 12-Bit Voltage Output 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 |
| DAC7615EG4 | 功能描述:數模轉換器- DAC Quad Ser In 12-Bit Voltage Output 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 |
| DAC7615P | 功能描述:數模轉換器- DAC Quad Ser In 12-Bit Voltage Output 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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