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参数资料
| 型号： | SPT5320SIS |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | DAC |
| 英文描述： | PARALLEL, WORD INPUT LOADING, 0.025 us SETTLING TIME, 12-BIT DAC, PDSO28 |
| 封装： | SOIC-28 |
| 文件页数： | 1/4页 |
| 文件大小： | 36K |
| 代理商： | SPT5320SIS |
Signal Processing Technologies, Inc.
4755 Forge Road, Colorado Springs, Colorado 80907, USA
Phone: 719-528-2300
Fax: 719-528-2370
Web Site: http://www.spt.com
e-mail: sales@spt.com
SPT5320
12-BIT, 160 MWPS D/A CONVERTER
ADVANCE INFORMATION
FEATURES
12-bit, 160 MWPS digital-to-analog converter
±1.0 LSB INL; ±0.5 LSB DNL
+2.7 V to +5.5 V operation for digital supplies
High wideband spurious free dynamic range
Low glitch impulse 5 pV-s
Low power:
≤100 mW @ +3.0 V digital supply
Internal voltage reference
Powerdown mode
APPLICATIONS
Broadband modems
Wireless local loops
Cellular and PCS basestations
Head-end broadcast video transmission systems
Professional broadcast video equipment
Communications test equipment
Direct digital synthesis
DESCRIPTION
The SPT5320 is a 12-bit, 160 MWPS digital-to-analog
converter designed primarily for RF communications and
instrumentation applications. It provides excellent spurious
performance operation at the lowest possible cost. The
digital power supply can range from +2.7 V to +5.5 V.
The SPT5320 operates at an industrial temperature range
of –40 °C to +85 °C and is available in 28-lead SOIC or
SSOP-equivalent packages.
BLOCK DIAGRAM
VREF
Ref Out
RSET
Control
Amp
+
(MSB)
CLOCK
Digital
Inputs
D11
through
D0
COMP
IOUTA
Decoders
and
Drivers
Switch
Network
Latches
(LSB)
+1.2 V
Reference
RGND
Current
Source
Array
IOUTB
DGND
AGND
DVDD
AVDD
SLEEP
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SPT5330 | 制造商:SSDI 制造商全称:Solid States Devices, Inc 功能描述:30 AMP HIGH SPEED PNP TRANSISTOR 150 VOLTS |
| SPT5400 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:13-BIT, OCTAL VOLTAGE-OUTPUT DAC WITH PARALLEL INTERFACE |
| SPT5400SCP | 功能描述:数模转换器- DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| SPT5420 | 制造商:CADEKA 制造商全称:CADEKA 功能描述:13-BIT, OCTAL D/A CONVERTER |
| SPT5420SIM | 功能描述:数模转换器- DAC D/a Converter 13Bit Octal RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
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