TLV1391 具有集电极开路输出的单路差动比较器

The TLV1391 is a differential comparator built using a Texas Instruments low-voltage, high-speed bipolar process. These devices have been developed specifically for low-voltage, single-supply applications. Their enhanced performance makes them excellent replacements for the LM393 in the improved 3-V and 5-V system designs.

The TLV1391, with its typical supply current of only 80 uA, is ideal for low-power systems. Response time also has been improved to 0.7 us

	TLV1391
Iq per channel (Max) (mA)	0.15
Output Current (Min) (mA)	0.6
tRESP Low - to - High (us)	0.18
Output Type	Open Collector
VIO (25 deg C) (Max) (mV)	5
Pin/Package	5SOT-23
VICR (Min) (V)	0
VICR (Max) (V)	5.5
Vs (Min) (V)	2
Vs (Max) (V)	7
Operating Temperature Range (C)	-40 to 85,0 to 70
Rating	Catalog

TLV1391 特性

• Low-Voltage and Single-Supply Operation VCC = 2 V to 7 V
• Common-Mode Voltage Range Includes Ground
• Fast Response Time . . . 0.7 us Typ
• Low Supply Current ...80 uA Typ and 150 uA Max
• Fully Specified at 3-V and 5-V Supply Voltages

TLV1391 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
TLV1391CDBVR	ACTIVE	0 to 70	0.45 | 1ku	SOT-23 (DBV) | 5	3000 | LARGE T&R
TLV1391CDBVRE4	ACTIVE	0 to 70	0.45 | 1ku	SOT-23 (DBV) | 5	3000 | LARGE T&R
TLV1391CDBVRG4	ACTIVE	0 to 70	0.45 | 1ku	SOT-23 (DBV) | 5	3000 | LARGE T&R
TLV1391CDBVT	ACTIVE	0 to 70	0.75 | 1ku	SOT-23 (DBV) | 5	250 | SMALL T&R
TLV1391CDBVTE4	ACTIVE	0 to 70	0.75 | 1ku	SOT-23 (DBV) | 5	250 | SMALL T&R
TLV1391CDBVTG4	ACTIVE	0 to 70	0.75 | 1ku	SOT-23 (DBV) | 5	250 | SMALL T&R
TLV1391IDBVR	ACTIVE	-40 to 85	0.45 | 1ku	SOT-23 (DBV) | 5	3000 | LARGE T&R
TLV1391IDBVRE4	ACTIVE	-40 to 85	0.45 | 1ku	SOT-23 (DBV) | 5	3000 | LARGE T&R
TLV1391IDBVRG4	ACTIVE	-40 to 85	0.45 | 1ku	SOT-23 (DBV) | 5	3000 | LARGE T&R
TLV1391IDBVT	ACTIVE	-40 to 85	0.75 | 1ku	SOT-23 (DBV) | 5	250 | SMALL T&R
TLV1391IDBVTE4	ACTIVE	-40 to 85	0.75 | 1ku	SOT-23 (DBV) | 5	250 | SMALL T&R
TLV1391IDBVTG4	ACTIVE	-40 to 85	0.75 | 1ku	SOT-23 (DBV) | 5	250 | SMALL T&R

TLV1391 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
TLV1391CDBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391CDBVR	TLV1391CDBVR
TLV1391CDBVRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391CDBVRE4	TLV1391CDBVRE4
TLV1391CDBVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391CDBVRG4	TLV1391CDBVRG4
TLV1391CDBVT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391CDBVT	TLV1391CDBVT
TLV1391CDBVTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391CDBVTE4	TLV1391CDBVTE4
TLV1391CDBVTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391CDBVTG4	TLV1391CDBVTG4
TLV1391IDBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391IDBVR	TLV1391IDBVR
TLV1391IDBVRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391IDBVRE4	TLV1391IDBVRE4
TLV1391IDBVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391IDBVRG4	TLV1391IDBVRG4
TLV1391IDBVT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391IDBVT	TLV1391IDBVT
TLV1391IDBVTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391IDBVTE4	TLV1391IDBVTE4
TLV1391IDBVTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLV1391IDBVTG4	TLV1391IDBVTG4

TLV1391 应用技术支持与电子电路设计开发资源下载

1. TLV1391 数据资料 dataSheet 下载.PDF
2. TI 德州仪器仪Comparator 比较器产品选型与价格 . xls
3. 所选封装材料的热学和电学性质 (PDF 645 KB)
4. 高速数据转换 (PDF 1967 KB)
5. 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
6. PowerPADTM Thermally Enhanced Package (slma002g.HTM, 8 KB)
7. 运算放大器的单电源操作 (PDF 2174 KB)
8. Tuning in Amplifiers (PDF 44 KB)
9. Op Amp Performance Analysis (PDF 76 KB)
10. An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
11. Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
12. Operational Amplifier Macromodels: A Comparison (PDF 59 KB)