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參數資料
| 型號： | TLC5628CDWRG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | DAC |
| 英文描述： | OCTAL, SERIAL INPUT LOADING, 10 us SETTLING TIME, 8-BIT DAC, PDSO16 |
| 文件頁數： | 1/17頁 |
| 文件大小： | 407K |
| 代理商： | TLC5628CDWRG4 |
TLC5628C, TLC5628I
OCTAL 8-BIT DIGITAL-TO-ANALOG CONVERTERS
SLAS089E – NOVEMBER 1994 – REVISED APRIL 1997
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Eight 8-Bit Voltage Output DACs
D 5-V Single-Supply Operation
D Serial Interface
D High-Impedance Reference Inputs
D Programmable 1 or 2 Times Output Range
D Simultaneous Update Facility
D Internal Power-On Reset
D Low-Power Consumption
D Half-Buffered Output
applications
D Programmable Voltage Sources
D Digitally Controlled Amplifiers/Attenuators
D Mobile Communications
D Automatic Test Equipment
D Process Monitoring and Control
D Signal Synthesis
description
The TLC5628C and TLC5628I are octal 8-bit voltage output digital-to-analog converters (DACs) with buffered
reference inputs (high impedance). The DACs produce an output voltage that ranges between either one or two
times the reference voltages and GND and are monotonic. The device is simple to use, running from a single
supply of 5 V. A power-on reset function is incorporated to ensure repeatable start-up conditions.
Digital control of the TLC5628C and TLC5628I are over a simple three-wire serial bus that is CMOS compatible
and easily interfaced to all popular microprocessor and microcontroller devices. The 12-bit command word
comprises eight bits of data, three DAC select bits, and a range bit, the latter allowing selection between the
times 1 or times 2 output range. The DAC registers are double buffered, allowing a complete set of new values
to be written to the device, then all DAC outputs are updated simultaneously through control of LDAC. The digital
inputs feature Schmitt triggers for high-noise immunity.
The 16-terminal small-outline (D) package allows digital control of analog functions in space-critical
applications. The TLC5628C is characterized for operation from 0
°C to 70°C. The TLC5628I is characterized
for operation from – 40
°C to 85°C. The TLC5628C and TLC5628I do not require external trimming.
AVAILABLE OPTIONS
PACKAGE
TA
SMALL OUTLINE
(DW)
PLASTIC DIP
(N)
0
°C to 70°C
TLC5628CDW
TLC5628CN
–40
°C to 85°C
TLC5628IDW
TLC5628IN
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
1997, Texas Instruments Incorporated
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2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
DACB
DACA
GND
DATA
CLK
VDD
DACE
DACF
DACC
DACD
REF1
LDAC
LOAD
REF2
DACH
DACG
N OR DW PACKAGE
(TOP VIEW)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TLC5628CN | 功能描述:數模轉換器- DAC Octal 8bit D/A 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 |
| TLC5628CN | 制造商:Texas Instruments 功能描述:OCTAL 8 BIT DIGITAL/ANALOG CONVERTER 8 |
| TLC5628CNE4 | 功能描述:數模轉換器- DAC 8Bit 10us Octal DAC Serial In Pgrmable 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 |
| TLC5628I | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL 8-BIT DIGITAL-TO-ANALOG CONVERTERS |
| TLC5628IDW | 功能描述:數模轉換器- DAC Octal 8bit D/A 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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