
For Reference Only
Part Number | REF194ES |
OEMstron Part # | REF194ES |
Manufacturer | Analog Devices |
Category | Semiconductors › Power Management ICs › Voltage Reference |
Description | IC VREF SERIES 4.5V 8SOIC |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | REF194ES PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 26 - Mar 3 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
REF194ES Specifications
Part Number | REF194ES | |
Brand | Analog Devices | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Reference | |
Manufacturer | Analog Devices Inc. | |
Series | REF19 | |
Reference Type | Series | |
Output Type | Fixed | |
Voltage - Output (Min/Fixed) | 4.5V | |
Voltage - Output (Max) | - | |
Current - Output | 30mA | |
Tolerance | ±0.04% | |
Temperature Coefficient | 5ppm/°C | |
Noise - 0.1Hz to 10Hz | 45µVp-p | |
Noise - 10Hz to 10kHz | - | |
Voltage - Input | 4.75V ~ 15V | |
Current - Supply | 45µA | |
Current - Cathode | - | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SOIC |
REF194ES Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
REF194ESZ-REEL D# V72:2272_06228576 Analog Devices Inc |
V-Ref Precision 4.5V 30mA 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 15 |
REF194ESZ D# E54:1762_00117163 Analog Devices Inc |
V-Ref Precision 4.5V 30mA 8-Pin SOIC N Tube RoHS: Compliant
|
Europe - 897 |
Part Number | Description | Stock |
REF194ES Analog Devices Inc |
50 |
Part Number | Description | Stock |
REF194ESZ Analog Devices Inc |
V-Ref Precision 4.5V 30mA 8-Pin SOIC N Tube |
27 |
REF194ES Analog Devices Inc |
VOLTAGE REFERENCE |
Contact Us |
REF194ESZ-REEL Analog Devices Inc |
VOLTAGE REFERENCE |
Contact Us |
Part Number | Description | Stock |
REF194ESZ D# C1S103100535314 Analog Devices Inc |
V-Ref Precision 4.5V 30mA 8-Pin SOIC N Tube RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
|
188 |
REF194ESZ-REEL D# C1S103100737550 Analog Devices Inc |
V-Ref Precision 4.5V 30mA 8-Pin SOIC N T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
|
5697 |
Part Number | Description | Stock |
REF194ESZ D# REF194ESZ-ND Analog Devices Inc |
IC VREF SERIES 0.04% 8SOIC |
326 In Stock |
REF194ES-REEL D# 2156-REF194ES-REEL-ND Rochester Electronics LLC |
4.5V VOLTAGE REFERENCE |
3242 In Stock |
REF194ES D# 2156-REF194ES-AD-ND Rochester Electronics LLC |
4.5V VOLTAGE REFERENCE |
13136 In Stock |
REF194ESZ-REEL D# REF194ESZ-REELCT-ND Analog Devices Inc |
IC VREF SERIES 0.04% 8SOIC |
450 In Stock |
Part Number | Description | Stock |
REF194ES Analog Devices Inc |
In stock shipping within 2days |
3921 |
REF194ESZ Analog Devices Inc |
In stock shipping within 2days |
1000 |
REF194ESZ-REEL Analog Devices Inc |
In stock shipping within 2days |
1000 |
Part Number | Description | Stock |
REF194ESZ D# 2305784 Analog Devices Inc |
VOLTAGE REF, SERIES, 4.5V, NSOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
35 |
REF194ESZ. D# 1751630 Analog Devices Inc |
Unspecified RoHS: Compliant
Min Qty: 98
Container: Each
|
0 |
Part Number | Description | Stock |
REF194ES |
NEW AND ORGINAL. ISRAEL W.HOUSE |
74 |
Part Number | Description | Stock |
REF194ESZREEL Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
530 |
REF194ESREEL Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
3890 |
REF194ESZ Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
2400 |
REF194ES Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
15800 |
Part Number | Description | Stock |
REF194ESZREEL Analog Devices Inc |
OEM/CM ONLY |
2693 |
REF194ESZND Analog Devices Inc |
OEM/CM ONLY |
2692 |
REF194ESZ Analog Devices Inc |
OEM/CM ONLY |
1033 |
REF194ESREEL Analog Devices Inc |
OEM/CM ONLY |
2690 |
REF194ES Analog Devices Inc |
OEM/CM ONLY |
1091 |
REF194ESZREEL7 Analog Devices Inc |
OEM/CM ONLY |
2694 |
Part Number | Description | Stock |
REF194ESZ-REEL ADI Electronics Inc |
OEM/CM Immediate delivery |
30000 |
REF194ES ADI Electronics Inc |
OEM/CM Immediate delivery |
3661 |
REF194ESZ ADI Electronics Inc |
OEM/CM Immediate delivery |
100 |
Part Number | Description | Stock |
REF194ESZ-REEL D# 584-REF194ESZ-R Analog Devices Inc |
Voltage References MICROPOWER VOLTAGE REF TAPE & REEL RoHS: Compliant
|
778 |
REF194ESZ D# 584-REF194ESZ Analog Devices Inc |
Voltage References MICROPOWER VOLTAGE REF RoHS: Compliant
|
1930 |
Part Number | Description | Stock |
REF194ESZ D# NS-REF194ESZ Multiple |
OEM/CM ONLY |
2064 |
REF194ES D# NS-REF194ES Analog Devices Inc |
OEM/CM ONLY |
2372 |
REF194ESZ-REEL D# NS-REF194ESZ-REEL Analog Devices Inc |
OEM/CM ONLY |
6122 |
Part Number | Description | Stock |
REF194ESZ Analog Devices Inc |
THREE TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 4.5V, CMOS, PDSO8 |
13 |
REF194ES Analog Devices Inc |
Voltage Reference, Fixed, 4.5V, 8 Pin, Plastic, SOP |
40 |
Part Number | Description | Stock |
REF194ESZ D# 6978003 Analog Devices Inc |
Analog Devices Fixed Series Voltage Reference 4.5V 0.044 % 8-Pin SOIC, REF194ESZ, EA Min Qty: 1
Container: Bulk
|
28 |
Part Number | Description | Stock |
REF194ESZ D# REF194ESZ Analog Devices Inc |
VOLTAGE REFERENCE RoHS: Compliant
|
0 |
REF194ESZ-REEL D# REF194ESZ-REEL Analog Devices Inc |
VOLTAGE REFERENCE RoHS: Compliant
|
0 |
Part Number | Description | Stock |
REF194ESZ-REEL Analog Devices Inc |
REF194 - Precision Micropower, Low Dropout Voltage Reference RoHS: Compliant
|
11 |
REF194ES-REEL Analog Devices Inc |
REF194 - Precision Micropower, Low Dropout Voltage Reference RoHS: Not Compliant
|
3242 |
REF194ES Analog Devices Inc |
REF194 - Precision Micropower, Low Dropout Voltage Reference RoHS: Not Compliant
|
13136 |
Part Number | Description | Stock |
REF194ESZREEL Analog Devices Inc |
OEM/CM ONLY |
2348 |
REF194ES Analog Devices Inc |
OEM/CM ONLY |
377 |
REF194ESZ Analog Devices Inc |
OEM/CM ONLY |
282 |
Part Number | Description | Stock |
REF194ESZ-REEL Analog Devices Inc |
IN stock Immediate delivery |
29985 |
REF194ESZ Analog Devices Inc |
IN stock Immediate delivery |
95 |
REF194ES Analog Devices Inc |
IN stock Immediate delivery |
3676 |
Part Number | Description | Stock |
REF194ESZ-REEL Analog Devices Inc |
shipping today |
990 |
REF194ESZ Analog Devices Inc |
shipping today |
7736 |
REF194ES Analog Devices Inc |
shipping today |
990 |
Part Number | Description | Stock |
REF194ESZ-REEL D# 33689803 Analog Devices Inc |
V-Ref Precision 4.5V 30mA 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 15 |
REF194ESZ D# 26635883 Analog Devices Inc |
V-Ref Precision 4.5V 30mA 8-Pin SOIC N Tube RoHS: Compliant
|
Americas - 3724 |
Part Number | Description | Stock |
REF194ESZ mfr |
RFQ |
2078 |
REF194ES mfr |
RFQ |
1663 |
Part Number | Description | Stock |
REF194ESZ-REEL Analog Devices Inc |
Precision Micropower, Low Dropout Voltage References |
900 |
Part Number | Description | Stock |
REF194ESZ D# 2305784 Analog Devices Inc |
VOLTAGE REF, SERIES, 4.5V, NSOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
27 |
REF194ESZ. D# 1751630 Analog Devices Inc |
Unspecified RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
In Stock | 491 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 3.1671 | $ 3.1671 |
100 | $ 3.1671 | $ 316.7100 |
500 | $ 3.1671 | $ 1,583.5500 |
1000 | $ 3.1671 | $ 3,167.1000 |
2500 | $ 3.1671 | $ 7,917.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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