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For Reference Only
| Part Number | LM4121IM5-1.2 |
| OEMstron Part # | LM4121IM5-1-2 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Reference |
| Description | IC VREF SERIES 1.25V SOT23-5 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM4121IM5-1.2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 11 - May 16 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM4121IM5-1.2 Specifications
| Part Number | LM4121IM5-1.2 | |
| Brand | Texas Instruments | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Reference | |
| Manufacturer | ||
| Series | - | |
| Reference Type | Series | |
| Output Type | Fixed | |
| Voltage - Output (Min/Fixed) | 1.25V | |
| Voltage - Output (Max) | - | |
| Current - Output | 5mA | |
| Tolerance | ±0.5% | |
| Temperature Coefficient | 50ppm/°C | |
| Noise - 0.1Hz to 10Hz | 20µVp-p | |
| Noise - 10Hz to 10kHz | 30µVrms | |
| Voltage - Input | 1.5V ~ 12V | |
| Current - Supply | 275µA | |
| Current - Cathode | - | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | SC-74A, SOT-753 | |
| Supplier Device Package | SOT-23-5 |
LM4121IM5-1.2 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB D# V72:2272_07276321 Texas Instruments |
V-Ref Precision 1.25V 5mA 5-Pin SOT-23 T/R RoHS: Compliant
|
Americas - 525 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB Texas Instruments |
IC VREF SERIES 1.25V SOT23-5 |
2000 |
|
LM4121IM5-1.2 Texas Instruments |
IC VREF SERIES 1.25V SOT23-5 |
2000 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB D# LM4121IM5-1.2/NOPBCT-ND Texas Instruments |
IC VREF SERIES 0.5% SOT23-5 |
622 In Stock |
|
LM4121IM5-1.2 D# 2156-LM4121IM5-1.2-ND Rochester Electronics LLC |
THREE TERMINAL VOLTAGE REFERENCE |
1238 In Stock |
| Part Number | Description | Stock |
|
LM4121IM512NOPB TIS |
OEM/CM QUOTES ONLY | NO BROKERS |
2156 |
|
LM4121IM512 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
2148 |
| Part Number | Description | Stock |
|
LM4121IM512 Texas Instruments |
OEM/CM ONLY |
853 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2 National Semiconductor Corporation |
OEM/CM Immediate delivery |
1288 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB D# 926-LM4121IM512NOPB Texas Instruments |
Voltage References 0.2% 50ppm/-C Drift Precision Series Voltage Reference with Shutdown Enable 5-SOT-23 -40 to 85 RoHS: Compliant
|
1175 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB D# NS-LM4121IM5-1.2/NOPB Texas Instruments |
OEM/CM ONLY |
2155 |
|
LM4121IM5-1.2 D# NS-LM4121IM5-1.2 Texas Instruments |
OEM/CM ONLY |
4193 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB Texas Instruments |
LM4121 0.2% 50ppm/C Drift Precision Series Voltage Reference with Shutdown Enable RoHS: Compliant
|
800 |
|
LM4121IM5-1.2 National Semiconductor Corporation |
Three Terminal Voltage Reference, 1 Output, 1.25V, BIPolar, PDSO5 RoHS: Not Compliant
|
1238 |
| Part Number | Description | Stock |
|
LM4121IM51.2 National Semiconductor Corporation |
OEM/CM ONLY |
916 |
|
LM4121IM51.2/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
271 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2 National Semiconductor Corporation |
IN stock Immediate delivery |
1303 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB Texas Instruments |
Fixed & adjustable-voltage, 0.2% 50-ppm/°C drift precision series voltage reference with enable pin |
112,874 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB National Semiconductor Corporation |
shipping today |
1991 |
|
LM4121IM5-1.2 National Semiconductor Corporation |
shipping today |
1387 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2/NOPB D# 34797534 Texas Instruments |
V-Ref Precision 1.25V 5mA 5-Pin SOT-23 T/R RoHS: Compliant
|
Americas - 525 |
| Part Number | Description | Stock |
|
LM4121IM5-1.2TR National Semiconductor Corporation |
RFQ |
14944 |
|
LM4121IM5-1.2CT National Semiconductor Corporation |
RFQ |
3937 |
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| In Stock | 175 - More on Order |
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| Quote Limit | No Limit |
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