L339中文资料PDF规格书
L339规格书详情
1 Features
• NEW LM339B and LM2901B
• Improved specifications of B-version
– Maximum rating: up to 38 V
– ESD rating (HBM): 2k V
– Low input offset: 0.37 mV
– Low input bias current: 3.5 nA
– Low supply-current: 200 μA per comparator
– Faster response time of 1 μsec
– Extended temperature range for LM339B
• B-version is drop-in replacement for LM239,
LM339 and LM2901, A and V versions
• Common-mode input voltage range includes
ground
• Differential input voltage range equal to maximumrated
supply voltage: ±38 V
• Low output saturation voltage
• Output compatible with TTL, MOS, and CMOS
• For single version, see the TL331B
• For dual version, see the LM393B or LM2903B
2 Applications
• Vacuum robot
• Single phase UPS
• Server PSU
• Cordless power tool
• Wireless infrastructure
• Applicances
• Building automation
• Factory automation & control
• Motor drives
• Infotainment & cluster
3 Description
The LM339B and LM2901B devices are the
next generation versions of the industry-standard
LM339 and LM2901 comparator family. These next
generation B-version comparators feature lower offset
voltage, higher supply voltage capability, lower supply
current, lower input bias current, lower propagation
delay, and improved 2 kV ESD performance and
input ruggedness through dedicated ESD clamps.
The LM339B and LM2901B can drop-in replace the
LM239, LM339 and LM2901, for both A and V
grades.
All devices consist of four independent voltage
comparators that are designed to operate from a
single power supply over a wide range of voltages.
产品属性
- 型号:
L339
- 制造商:
Texas Instruments
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
10+ |
TSSOP14 |
10 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI/德州仪器 |
23+ |
TSSOP |
90000 |
全新原包现货 |
询价 | ||
TI |
22+23+ |
TSSOP |
44312 |
绝对原装正品全新进口深圳现货 |
询价 | ||
TI/德州仪器 |
23+ |
TSSOP-14 |
6500 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ON |
02/03+ |
TSSOP-16 |
98 |
全新原装100真实现货供应 |
询价 | ||
ROHS |
ROHS |
56520 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
TI |
TSSOP |
2000 |
原装长期供货! |
询价 | |||
TI/德州仪器 |
TSSOP14 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
TI |
1604+ |
TSSOP-14 |
2158 |
低价支持实单,可送样品! |
询价 | ||
TI |
2339+ |
TSSOP-14 |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 |