ChongMing Group (HK) Int'l Co., Ltd
| Payment Terms | Paypal, Western Union, TT |
| Supply Ability | 50000 Pieces per Day |
| Delivery Time | The goods will be shipped within 3 days once received fund |
| Packaging Details | SOP |
| Description | Comparator Differential Open-Collector, Open-Drain, Rail-to-Rail 8-VSSOP |
| Ib - Input Bias Current | 50 nA |
| Vos - Input Offset Voltage | 5 mV |
| Supply Voltage - Max Coefficient | 30 V |
| Supply Voltage - Min | 2 V |
| Operating Supply Current | 500 uA |
| Response Time | 300 ns |
| Brand Name | Ti |
| Model Number | LM293DR |
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Product Specification
| Payment Terms | Paypal, Western Union, TT | Supply Ability | 50000 Pieces per Day |
| Delivery Time | The goods will be shipped within 3 days once received fund | Packaging Details | SOP |
| Description | Comparator Differential Open-Collector, Open-Drain, Rail-to-Rail 8-VSSOP | Ib - Input Bias Current | 50 nA |
| Vos - Input Offset Voltage | 5 mV | Supply Voltage - Max Coefficient | 30 V |
| Supply Voltage - Min | 2 V | Operating Supply Current | 500 uA |
| Response Time | 300 ns | Brand Name | Ti |
| Model Number | LM293DR | ||
| High Light | digital audio amplifier ic ，audio preamplifier ic | ||
LM293DR LM293DGKR LM393ADR LM393DGKR LM393DR LM393MX/NOPB Audio Power Amplifier IC
1 Features
Wide Range of Supply Voltage
– Maximum Rating: 2 V to 36 V
– Tested to 30 V: Non-V Devices
– Tested to 32 V: V-Suffix Devices
Low Supply-Current Drain Independent of Supply Voltage: 0.4 mA (Typical) Per Comparator
Low Input Bias Current: 25 nA (Typical)
Low Input Offset Current: 3 nA (Typical) (LM193)
Low Input Offset Voltage: 2 mV (Typical)
Common-Mode Input Voltage Range Includes Ground
Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V
Low Output Saturation Voltage
Output Compatible With TTL, MOS, and CMOS
On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.
2 Applications
Chemical or Gas Sensor
Desktop PC
Motor Control: AC Induction
Weigh Scale
3 Description
These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.
The LM193 device is characterized for operation from −55°C to +125°C. The LM293 and LM293A devices are characterized for operation from −25°C to +85°C. The LM393 and LM393A devices are characterized for operation from 0°C to 70°C. The LM2903, LM2903V, and LM2903AV devices are characterized for operation from −40°C to +125°C.
Device Information
|
PART NUMBER |
PACKAGE |
BODY SIZE (NOM) |
|
LM193D, LM293D, LM293AD, LM393D, LM393AD, LM2903D, LM2903QD, LM2903VQD, LM2903AVQD |
SOIC (8) |
4.90 mm x 6.00 mm |
|
LM293DGK, LM293ADGK, LM393DGK, LM393ADGK, LM2903DGK |
VSSOP (8) |
3.00 mm x 5.00 mm |
|
LM293P, LM393P, LM393AP, LM2903P |
PDIP (8) |
9.50 mm × 6.30 mm |
|
LM393PS, LM393APS, LM2903PS |
SO (8) |
6.20 mm x 7.90 mm |
|
LM393PW, LM393APW, LM2903PW, LM2903VQPW, LM2903AVQPW |
TSSOP (8) |
6.40 mm x 3.00 mm |
|
LM193JG |
CDIP (8) |
10.00 mm x 7.00 mm |
|
LM193FK |
LCCC (20) |
9.00 mm x 9.00 mm |
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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