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 LinCMOS™ 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 LinCMOS™ 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 µW Typ at 5 V
- Fast Response Time . . . 2.5 µs 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 µV/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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