参数资料
型号: LTC1257IS8#TRPBF
厂商: Linear Technology
文件页数: 4/12页
文件大小: 0K
描述: IC D/A CONV 12BIT VOLT OUT 8SOIC
标准包装: 2,500
设置时间: 6µs
位数: 12
数据接口: 串行
转换器数目: 1
电压电源: 单电源
功率耗散(最大): 1.75mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
输出数目和类型: 1 电压,单极
采样率(每秒): *
LTC1257
12
1257fc
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
LINEAR TECHNOLOGY CORPORATION 1994
LT 1212 REV C PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
Driving LTC1257 with Opto-Isolators
LT1021-5
VOUT VIN
12V
VREF
GND
CLK
6
1
2
1
2
1
2
4
5
6
4
5
6
4
5
2k
5%
2k
5%
2k
5%
VOUT
0.1F
VCC
DIN
CLK
DIN
LOAD
DOUT
LTC1257
MOC5008
LOAD
1257 TA07
PART NUMBER
DESCRIPTION
COMMENTS
12 Bit
LTC1446/LTC1446L Dual 12-Bit VOUT DACs in SO-8 Package
LTC1446: VCC = 4.5V to 5.5V, VOUT = 0V to 4.095V
LTC1446L: VCC = 2.7V to 5.5V, VOUT = 0V to 2.5V
LTC1448
Dual 12-Bit VOUT DAC in SO-8 Package, VCC: 2.7V to 5.5V
Output Swings from GND to REF, REF Input Can Be
Tied to VCC
LTC1450/LTC1450L Single 12-Bit VOUT DACs with Parallel Interface
LTC1450: VCC = 4.5V to 5.5V, VOUT = 0V to 4.095V
LTC1450L: VCC = 2.7V to 5.5V, VOUT = 0V to 2.5V
LTC1451
Single Rail-to-Rail 12-Bit VOUT DAC, Full Scale: 4.095V, VCC: 4.5V to 5.5V,
Internal 2.048V Reference Brought Out to Pin
Low Power, Complete VOUT DAC in SO-8 Package
LTC1452
Single Rail-to-Rail 12-Bit VOUT Multiplying DAC, VCC: 2.7V to 5.5V
Low Power, Multiplying VOUT DAC with Rail-to-Rail
Buffer Amplifier in SO-8 Package
LTC1453
Single Rail-to-Rail 12-Bit VOUT DAC, Full Scale: 2.5V, VCC: 2.7V to 5.5V
3V, Low Power, Complete VOUT DAC in SO-8 Package
LTC1454/LTC1454L Dual 12-Bit VOUT DACs in SO-16 Package with Added Functionality
LTC1454: VCC = 4.5V to 5.5V, VOUT = 0V to 4.095V
LTC1454L: VCC = 2.7V to 5.5V, VOUT = 0V to 2.5V
LTC1456
Single Rail-to-Rail Output 12-Bit DAC with Clear Pin, Full Scale: 4.095V,
VCC: 4.5V to 5.5V
Low Power, Complete VOUT DAC in SO-8 Package with
Clear Pin
LTC1458/LTC1458L Quad 12 Bit Rail-to-Rail Output DACs with Added Functionality
LTC1458: VCC = 4.5V to 5.5V, VOUT = 0V to 4.095V
LTC1458L: VCC = 2.7V to 5.5V, VOUT = 0V to 2.5V
LTC1659
Single Rail-to-Rail 12-Bit VOUT DAC in MSOP-8 Package,
VCC = 2.7V to 5.5V
Output Swings from GND to REF, REF Input Can Be
Tied to VCC
14 Bit
LTC1658
14-Bit Rail-to-Rail Micropower DAC in MSOP, VCC = 2.7V to 5.5V
Output Swings from GND to REF, REF Input Can Be
Tied to VCC
LTC1654
Dual 14-Bit VOUT DAC
Programmable Speed/Power, SO-8 Footprint
16 Bit
LTC1655(L)
Single 16-Bit VOUT DAC with Serial Interface in SO-8
VCC = 5V (3V), Low Power, Deglitched,
VOUT = 0V to 4.096V (0V to 2.5V)
相关PDF资料
PDF描述
LTC1276ACN#PBF IC A/D CONV 12BIT SAMPLING 24DIP
LTC1278-4IN#PBF IC A/DCONV SAMPLNG W/SHTDN 24DIP
LTC1279CG#TRPBF IC A/DCONV SAMPLNG W/SHTDN24SSOP
LTC1282ACN#PBF IC A/D CONV SAMPLING W/REF 24DIP
LTC1288IS8#TRPBF IC A/D CONV SAMPLING 12BIT 8SOIC
相关代理商/技术参数
参数描述
LTC1258CMS8 功能描述:IC VREF SERIES ADJ 8-MSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电压基准 系列:LTC1258 标准包装:2,000 系列:- 基准类型:旁路,可调节,精度 输出电压:1.24 V ~ 16 V 容差:±0.5% 温度系数:- 输入电压:1.24 V ~ 16 V 通道数:1 电流 - 阴极:100µA 电流 - 静态:- 电流 - 输出:20mA 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:TO-226-3、TO-92-3(TO-226AA)成形引线 供应商设备封装:TO-92-3 包装:带卷 (TR)
LTC1258CMS8#PBF 功能描述:IC VREF SERIES ADJ 8-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:LTC1258 标准包装:1,000 系列:- 基准类型:旁路,可调节,精度 输出电压:2.495 V ~ 36 V 容差:±0.5% 温度系数:标准值 34ppm/°C 输入电压:2.495 V ~ 36 V 通道数:1 电流 - 阴极:1mA 电流 - 静态:- 电流 - 输出:100mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:TO-243AA 供应商设备封装:SOT-89-3 包装:带卷 (TR)
LTC1258CMS8#TR 功能描述:IC VREF SERIES ADJ 8-MSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电压基准 系列:LTC1258 产品培训模块:Voltage Reference Basics 标准包装:100 系列:- 基准类型:旁路,精度 输出电压:4.096V 容差:±0.075% 温度系数:50ppm/°C 输入电压:- 通道数:1 电流 - 阴极:1µA 电流 - 静态:- 电流 - 输出:10mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:8-SOIC(0.154",3.90mm 宽) 供应商设备封装:8-SOIC 包装:管件
LTC1258CMS8-2.5 功能描述:IC VREF SERIES 2.5V 8-MSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电压基准 系列:LTC1258 标准包装:2,000 系列:- 基准类型:旁路,可调节,精度 输出电压:1.24 V ~ 16 V 容差:±0.5% 温度系数:- 输入电压:1.24 V ~ 16 V 通道数:1 电流 - 阴极:100µA 电流 - 静态:- 电流 - 输出:20mA 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:TO-226-3、TO-92-3(TO-226AA)成形引线 供应商设备封装:TO-92-3 包装:带卷 (TR)
LTC1258CMS8-2.5#PBF 功能描述:IC VREF SERIES 2.5V 8-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:LTC1258 标准包装:2,000 系列:- 基准类型:旁路,可调节,精度 输出电压:1.24 V ~ 16 V 容差:±0.5% 温度系数:- 输入电压:1.24 V ~ 16 V 通道数:1 电流 - 阴极:100µA 电流 - 静态:- 电流 - 输出:20mA 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:TO-226-3、TO-92-3(TO-226AA)成形引线 供应商设备封装:TO-92-3 包装:带卷 (TR)