TLC139 四路微功耗 LinCMOS(TM) 比较器
The TLC139/TLC339 consists of four independent differential-voltage comparators designed to operate from a single supply. It is functionally similar to the LM139/LM339 family but uses 1/20th the power for similar response times. The open-drain MOS output stage interfaces to a variety of leads and supplies, as well as wired logic functions. For a similar device with a push-pull output configuration, see the TLC3704 data sheet.
The Texas Instruments LinCMOSTM process offers superior analog performance to standard CMOS processes. Along with the standard CMOS advantages of low power without sacrificing speed, high input impedance, and low bias currents, the LinCMOSTM process offers extremely stable input offset voltages, even with differential input stresses of several volts
|
TLC139 |
| Number of Channels |
4 |
| Iq per channel (Max) (mA) |
0.02 |
| Output Current (Min) (mA) |
6 |
| tRESP Low - to - High (us) |
1 |
| Output Type |
Open Collector,Open Drain |
| VIO (25 deg C) (Max) (mV) |
14.5 |
| Pin/Package |
14CDIP, 14SOIC, 20LCCC |
| VICR (Min) (V) |
0 |
| Vs (Min) (V) |
3 |
| Vs (Max) (V) |
16 |
| Operating Temperature Range (C) |
-55 to 125 |
| Rating |
Military |
TLC139 特性
- Very Low Power . . . 200 uW Typ at 5 V
- Fast Response Time . . . 2.5 us Typ With 5-mV Overdrive
- Single Supply Operation:
- TLC139M . . . 4 V to 16 V
- TLC339M . . . 4 V to 16 V
- TLC339C . . . 3 V to 16 V
- TLC339I . . . 3 V to 16 V
- High Input Impedance . . . 1012 Typ
- Input Offset Voltage Change at Worst Case Input at Condition Typically 0.23 uV/Month Including the First 30 Days
- On-Chip ESD Protection
TLC139 芯片订购指南
| 器件 |
状态 |
温度 |
价格 |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| 5962-87659022A |
ACTIVE |
-55 to 125 |
20.77 | 100u |
LCCC (FK) | 20 |
1 | TUBE |
|
| 5962-8765902CA |
ACTIVE |
-55 to 125 |
7.19 | 100u |
CDIP (J) | 14 |
1 | TUBE |
|
| 5962-9555001NXD |
ACTIVE |
|
1.96 | 100u |
SOIC (D) | 14 |
2500 | LARGE T&R |
|
| 5962-9555001NXDR |
ACTIVE |
|
1.96 | 100u |
SOIC (D) | 14 |
2500 | LARGE T&R |
|
| TLC139MFKB |
ACTIVE |
-55 to 125 |
20.77 | 100u |
LCCC (FK) | 20 |
1 | TUBE |
|
| TLC139MJ |
ACTIVE |
-55 to 125 |
5.73 | 100u |
CDIP (J) | 14 |
1 | TUBE |
|
| TLC139MJB |
ACTIVE |
-55 to 125 |
7.19 | 100u |
CDIP (J) | 14 |
1 | TUBE |
|
TLC139 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| 5962-87659022A |
TBD |
Call TI |
Call TI |
5962-87659022A |
5962-87659022A |
| 5962-8765902CA |
TBD |
Call TI |
Call TI |
5962-8765902CA |
5962-8765902CA |
| 5962-9555001NXD |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
5962-9555001NXD |
5962-9555001NXD |
| 5962-9555001NXDR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
5962-9555001NXDR |
5962-9555001NXDR |
| TLC139MFKB |
TBD |
POST-PLATE |
N/A for Pkg Type |
TLC139MFKB |
TLC139MFKB |
| TLC139MJ |
TBD |
A42 |
N/A for Pkg Type |
TLC139MJ |
TLC139MJ |
| TLC139MJB |
TBD |
A42 |
N/A for Pkg Type |
TLC139MJB |
TLC139MJB |
TLC139 应用技术支持与电子电路设计开发资源下载
- TLC139 数据资料 dataSheet 下载.PDF
- TI 德州仪器仪Comparator 比较器产品选型与价格 . xls
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