TLC555M 低功耗 LinCMOS 定时器
The TLC555 is a monolithic timing circuit fabricated using the TI LinCMOS™ process. The timer is fully compatible with CMOS, TTL, and MOS logic and operates at frequencies up to 2MHz. Because of its high input impedance, this device uses smaller timing capacitors than those used by the NE555. As a result, more accurate time delays and oscillations are possible. Power consumption is low across the full range of power supply voltage.
Like the NE555, the TLC555 has a trigger level equal to approximately one-third of the supply voltage and a threshold level equal to approximately two-thirds of the supply voltage. These levels can be altered by use of the control voltage terminal (CONT). When the trigger input (TRIG) falls below the trigger level, the flip-flop is set and the output goes high
|
TLC555M |
| Operating Temperature Range (C) |
-55 to 125 |
| Pin/Package |
20LCCC, 8CDIP |
TLC555M 特性
- Very Low Power Consumption
- Capable of Operation in Astable Mode
- CMOS Output Capable of Swinging Rail to Rail
- High Output-Current Capability
- Sink 100 mA Typ
- Source 10 mA Typ
- Output Fully Compatible With CMOS, TTL, and MOS
- Low Supply Current Reduces Spikes During Output Transitions
- Single-Supply Operation From 2 V to 15 V
- Functionally Interchangeable With the NE555; Has Same Pinout
- ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015.2
- Available in Q-Temp Automotive
High Reliability Automotive Applications
Configuration Control/Print Support
Qualification to Automotive Standards
TLC555M 芯片订购指南
| 器件 |
状态 |
温度 (oC) |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| 5962-89503012A |
ACTIVE |
-55 to 125 |
12.62 | 100u |
LCCC (FK) | 20 |
1 | TUBE |
|
| 5962-8950301PA |
ACTIVE |
-55 to 125 |
3.37 | 100u |
CDIP (JG) | 8 |
1 | TUBE |
|
| TLC555MFKB |
ACTIVE |
-55 to 125 |
12.62 | 100u |
LCCC (FK) | 20 |
1 | TUBE |
|
| TLC555MJG |
ACTIVE |
-55 to 125 |
2.14 | 100u |
CDIP (JG) | 8 |
1 | TUBE |
|
| TLC555MJGB |
ACTIVE |
-55 to 125 |
3.37 | 100u |
CDIP (JG) | 8 |
1 | TUBE |
|
TLC555M 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 |
| 5962-89503012A |
TBD |
Call TI |
Call TI |
5962-89503012A |
5962-89503012A |
| 5962-8950301PA |
TBD |
Call TI |
Call TI |
5962-8950301PA |
5962-8950301PA |
| TLC555MFKB |
TBD |
POST-PLATE |
N/A for Pkg Type |
TLC555MFKB |
TLC555MFKB |
| TLC555MJG |
TBD |
A42 |
N/A for Pkg Type |
TLC555MJG |
TLC555MJG |
| TLC555MJGB |
TBD |
A42 |
N/A for Pkg Type |
TLC555MJGB |
TLC555MJGB |
TLC555M 应用技术支持与电子电路设计开发资源下载
- TLC555M 数据资料 dataSheet 下载.PDF
- TI 德州仪器时钟与计时器选型与价格参考 . xls
TLC555M 工具与软件
