LM139ADT中文资料意法半导体数据手册PDF规格书
LM139ADT规格书详情
DESCRIPTION
These devices consist of four independent precision voltage comparators with an offset voltage specifications as low as 2mV max for LM339A, LM239A and LM139A. All these comparators were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible.
These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
■ WIDE SINGLE SUPPLY VOLTAGE RANGE OR
DUAL SUPPLIES FOR ALL DEVICES : +2V TO
+36V OR ±1V TO ±18V
■ VERY LOW SUPPLY CURRENT (1.1mA)
INDEPENDENT OF SUPPLY VOLTAGE
(1.4mW/comparator at +5V)
■ LOW INPUT BIAS CURRENT : 25nA TYP
■ LOW INPUT OFFSET CURRENT : ±5nA TYP
■ LOW INPUT OFFSET VOLTAGE : ±1mV TYP
■ INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GROUND
■ LOW OUTPUT SATURATION VOLTAGE :
250mV TYP. (IO = 4mA)
■ DIFFERENTIAL INPUT VOLTAGE RANGE
EQUAL TO THE SUPPLY VOLTAGE
■ TTL, DTL, ECL, MOS, CMOS COMPATIBLE
OUTPUTS
产品属性
- 型号:
LM139ADT
- 功能描述:
IC COMPARATOR QUAD LP SO-14
- RoHS:
是
- 类别:
集成电路(IC) >> 线性 - 比较器
- 系列:
-
- 产品培训模块:
Lead(SnPb) Finish for COTS Obsolescence Mitigation Program
- 标准包装:
50
- 类型:
带电压基准
- 元件数:
4
- 输出类型:
开路漏极 电压 -
- 电源,单路/双路(±):
2.5 V ~ 11 V,±1.25 V ~ 5.5 V 电压 -
- 输入偏移(最小值):
10mV @ 5V 电流 -
- 输入偏压(最小值):
- 电流 -
- 输出(标准):
0.015mA @ 5V 电流 -
- 静态(最大值):
8.5µA CMRR,
- PSRR(标准):
80dB CMRR,80dB PSRR
- 传输延迟(最大):
-
- 磁滞:
-
- 工作温度:
0°C ~ 70°C
- 封装/外壳:
16-SOIC(0.154,3.90mm 宽)
- 安装类型:
表面贴装
- 包装:
管件
- 产品目录页面:
1386(CN2011-ZH PDF)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
STM |
22+ |
SOP-14 |
8700 |
原装现货 |
询价 | ||
ST |
2016+ |
SOP14 |
78790 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST/意法 |
24+ |
SOP14 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST |
23+ |
SOP14 |
20000 |
原厂原装正品现货 |
询价 | ||
ST意法半导体 |
24+23+ |
SOP14 |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
ST/意法半导体 |
2023 |
SOP-14 |
6000 |
公司原装现货/支持实单 |
询价 | ||
ST(意法半导体) |
23+ |
SOIC14 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
ST(意法半导体) |
23+ |
SOP-14 |
9555 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
ST/意法 |
23+ |
NA/ |
78790 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ST |
22+ |
SOP14 |
12245 |
现货,原厂原装假一罚十! |
询价 |