
For Reference Only
Part Number | LM319D |
OEMstron Part # | LM319D |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Linear ICs › Comparators |
Description | IC COMPARATOR DUAL HS 14-SOIC |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LM319D PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LM319D Specifications
Part Number | LM319D | |
Brand | STMicroelectronics | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Linear ICs | |
Subcategory | Comparators | |
Manufacturer | STMicroelectronics | |
Series | - | |
Type | General Purpose | |
Number of Elements | 2 | |
Output Type | Open-Collector, Open-Emitter, TTL | |
Voltage - Supply, Single/Dual (±) | 5V ~ 30V, ±2.5V ~ 15V | |
Voltage - Input Offset (Max) | 8mV @ ±15V | |
Current - Input Bias (Max) | 1µA @ ±15V | |
Current - Output (Typ) | - | |
Current - Quiescent (Max) | 12.5mA | |
CMRR, PSRR (Typ) | - | |
Propagation Delay (Max) | - | |
Hysteresis | - | |
Operating Temperature | 0°C ~ 70°C | |
Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
Mounting Type | Surface Mount | |
Supplier Device Package | 14-SO |
LM319D Documents

Industry Leaders in Quality
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And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LM319DT D# V36:1790_06548498 STMicroelectronics |
Comparator Dual ±15V/30V 14-Pin SOIC T/R RoHS: Compliant
|
Americas - 25000 |
Part Number | Description | Stock |
LM319DT D# LM319DT STMicroelectronics |
Comparator Dual ±15V/30V 14-Pin SOIC T/R - Tape and Reel (Alt: LM319DT) |
Americas - 5000 |
Part Number | Description | Stock |
LM319DT D# LM319DT STMicroelectronics |
Comparator Dual ±15V/30V 14-Pin SOIC T/R (Alt: LM319DT) |
Asia - 0 |
Part Number | Description | Stock |
LM319DT D# LM319DT STMicroelectronics |
Comparator Dual ±15V/30V 14-Pin SOIC T/R (Alt: LM319DT) |
Europe - 6500 |
Part Number | Description | Stock |
LM319D Philips Semiconductors |
1028 | |
LM319DT STMicroelectronics |
2556 |
Part Number | Description | Stock |
LM319DT STMicroelectronics |
Comparator, universal, 80ns, -1515VDC, Channels:2, SMD |
2263 |
LM319D NXP Semiconductors |
Min Qty 9 |
853 |
Part Number | Description | Stock |
LM319DT STMicroelectronics |
2 5V ~ 30V, ±, 2.5V ~ 15V 12.5mA Open-Collector, Open-Emitter, TTL SOIC-14_150mil Analog Comparators RoHS |
1510 |
Part Number | Description | Stock |
LM319DT SGS Semiconductor Ltd |
RoHS: Not Compliant
|
Europe - 2500 |
Part Number | Description | Stock |
LM319D D# LM319D-ND STMicroelectronics |
IC COMPARATOR DUAL HS 14-SOIC |
Limited Supply - Call |
LM319DT D# 497-1576-1-ND STMicroelectronics |
IC COMPARATOR HS DUAL 14-SOIC |
7096 In Stock |
Part Number | Description | Stock |
LM319DT D# LM319DT National Semiconductor Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
2157 |
LM319D D# LM319D National Semiconductor Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3438 |
Part Number | Description | Stock |
LM319D Philips Semiconductors |
In stock shipping within 2days |
4690 |
Part Number | Description | Stock |
LM319DT D# 3367372RL STMicroelectronics |
COMPARATOR, 80NS, 0 TO 70DEG C RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
LM319DT. D# 1278611 STMicroelectronics |
HIGH SPEED COMPARATOR, DUAL, 80NS, SOIC- RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
LM319DT STMicroelectronics |
NEW AND ORGINAL. ISRAEL W.HOUSE |
260 |
Part Number | Description | Stock |
LM319DT STMicroelectronics |
LM319 Series 15 V 1000 nA SMT Dual High Speed Comparator - SOIC-14 RoHS: Compliant
pbFree: Yes
|
137500 Reel |
Part Number | Description | Stock |
LM319DP SGS Semiconductor Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
2707 |
3LM319DT STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
5251 |
LM319DT STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
126225 |
2LM319DT STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
2555 |
LM319D Advanced Micro Devices (A |
OEM/CM QUOTES ONLY | NO BROKERS |
27086 |
LM319D14 N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
668 |
LM319DIE AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
11020 |
LM319D933655950623 PHILIPS 9131 |
OEM/CM QUOTES ONLY | NO BROKERS |
2900 |
LM319DFWE0317 |
OEM/CM QUOTES ONLY | NO BROKERS |
290 |
LM319DCERAMIC N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
14 |
LM319DG STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
812 |
Part Number | Description | Stock |
LM319D602 NXP Semiconductors |
OEM/CM ONLY |
612 |
LM319DSMD NXP Semiconductors |
OEM/CM ONLY |
729 |
LM319DT NXP Semiconductors |
OEM/CM ONLY |
187 |
LM319D623 NXP Semiconductors |
OEM/CM ONLY |
539 |
LM319DR NXP Semiconductors |
OEM/CM ONLY |
748 |
ICLM319DT NXP Semiconductors |
OEM/CM ONLY |
235 |
Part Number | Description | Stock |
LM319DT ST Microwave Corporation |
In stock |
622 |
Part Number | Description | Stock |
LM319DT D# C143241 STMicroelectronics |
1510 |
Part Number | Description | Stock |
LM319DT STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
LM319D STMicroelectronics |
OEM/CM Immediate delivery |
5880 |
Part Number | Description | Stock |
LM319DT D# 511-LM319DT STMicroelectronics |
Analog Comparators Hi-Spd Dual Voltage RoHS: Compliant
|
6601 |
Part Number | Description | Stock |
LM319DT D# XSFP00000086867 STMicroelectronics |
LM319 Series 15 V 1000 nA SMT Dual High Speed Comparator - SOIC-14 |
110000 |
Part Number | Description | Stock |
LM319DT D# 69AH0632 STMicroelectronics |
COMPARATOR, 80NS, 0 TO 70DEG C ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1783 |
Part Number | Description | Stock |
AMLM319D D# NS-AMLM319D Multiple |
OEM/CM ONLY |
7186 |
LM319DT D# NS-LM319DT STMicroelectronics |
OEM/CM ONLY |
9895 |
LM319D D# NS-LM319D PHI |
OEM/CM ONLY |
7035 |
Part Number | Description | Stock |
LM319DT STMicroelectronics |
Voltage Comparator, Dual, 14 Pin, Plastic, SOP |
3701 |
LM319DP Iko Nippon Thompson |
Voltage Comparator, Dual, 14 Pin, Plastic, SOP |
22 |
LM319D STMicroelectronics |
Voltage Comparator, Dual, 14 Pin, Plastic, SOP |
18818 |
Part Number | Description | Stock |
LM319DT D# LM319DT SGS Semiconductor Ltd |
Semiconductor |
11473 |
LM319D D# LM319D SGS Semiconductor Ltd |
Semiconductor |
1000 |
Part Number | Description | Stock |
LM319DT D# 7958802 STMicroelectronics |
LM319DT STMicroelectronics, Dual Comparator, TTL O/P, 80ns 5 15 V 14-Pin SOIC, PK Min Qty: 10
Container: Package
|
130 |
Part Number | Description | Stock |
LM319DG STMicroelectronics |
OEM/CM ONLY |
716 |
3LM319DT STMicroelectronics |
OEM/CM ONLY |
4742 |
LM319DIE Minco Products Inc |
OEM/CM ONLY |
9816 |
LM319D14 N/A |
OEM/CM ONLY |
592 |
LM319D933655950623 PHILIPS 9131 |
OEM/CM ONLY |
2516 |
LM319DFWE0317 |
OEM/CM ONLY |
266 |
LM319D STMicroelectronics |
OEM/CM ONLY |
99749 |
2LM319DT STMicroelectronics |
OEM/CM ONLY |
2356 |
LM319DT STMicroelectronics |
OEM/CM ONLY |
45214 |
LM319DP Thomson Components-Mostek Corp |
OEM/CM ONLY |
3004 |
LM319DR Texas Instruments |
OEM/CM ONLY |
2495 |
Part Number | Description | Stock |
LM319DT STMicroelectronics |
IN stock Immediate delivery |
29985 |
LM319D STMicroelectronics |
IN stock Immediate delivery |
5895 |
Part Number | Description | Stock |
LM319D Philips Semiconductors |
shipping today |
12496 |
LM319DT STMicroelectronics |
shipping today |
5296 |
Part Number | Description | Stock |
LM319DT D# 52376230 STMicroelectronics |
Comparator Dual ±15V/30V 14-Pin SOIC T/R RoHS: Compliant
|
Americas - 25000 |
Part Number | Description | Stock |
LM319D STMicroelectronics |
RFQ |
799 |
Part Number | Description | Stock |
LM319D STMicroelectronics |
Dual voltage comparator | IC COMPARATOR DUAL HS 14-SOIC |
6223 |
LM319DT STMicroelectronics |
IC COMPARATOR HS DUAL 14-SOIC |
10267 |
Part Number | Description | Stock |
LM319DT D# 2473943 STMicroelectronics |
HIGH SPEED COMP, DUAL, 80NS, SOIC-14 RoHS: Compliant
Min Qty: 2500
Container: Reel
|
0 |
LM319DT. D# 1278611 STMicroelectronics |
HIGH SPEED COMPARATOR, DUAL, 80NS, SOIC- RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
LM319D D# 1467686 STMicroelectronics |
COMPARATOR, DUAL, H SPEED, 14SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
In Stock | 350 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
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100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
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