
For Reference Only
Part Number | LM4128CMF-3.3 |
OEMstron Part # | LM4128CMF-3-3 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Reference |
Description | IC VREF SERIES 3.3V SOT23-5 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LM4128CMF-3.3 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LM4128CMF-3.3 Specifications
Part Number | LM4128CMF-3.3 | |
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) | 3.3V | |
Voltage - Output (Max) | - | |
Current - Output | 20mA | |
Tolerance | ±0.5% | |
Temperature Coefficient | 100ppm/°C | |
Noise - 0.1Hz to 10Hz | 310µVp-p | |
Noise - 10Hz to 10kHz | - | |
Voltage - Input | 3.7V ~ 5.5V | |
Current - Supply | 100µA | |
Current - Cathode | - | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | SC-74A, SOT-753 | |
Supplier Device Package | SOT-23-5 |
LM4128CMF-3.3 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 |
LM4128CMF-3.3/NOPB D# V72:2272_07276382 Texas Instruments |
V-Ref Precision 3.3V 20mA 5-Pin SOT-23 T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LM4128CMF-3.3 Texas Instruments |
IC VREF SERIES 3.3V SOT23-5 |
597 |
LM4128CMF-3.3/NOPB Texas Instruments |
IC VREF SERIES 3.3V SOT23-5 |
597 |
Part Number | Description | Stock |
LM4128CMF-3.3 D# LM4128CMF-3.3TR-ND Texas Instruments |
IC VREF SERIES 0.5% SOT23-5 |
Limited Supply - Call |
LM4128CMF-3.3/NOPB D# 296-41436-1-ND Texas Instruments |
IC VREF SERIES 0.5% SOT23-5 |
11129 In Stock |
Part Number | Description | Stock |
LM4128CMF33NOPB National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
1160 |
LM4128CMF33 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
290 |
Part Number | Description | Stock |
LM4128CMF33 Texas Instruments |
OEM/CM ONLY |
653 |
Part Number | Description | Stock |
LM4128CMF-3.3/NOPB D# 926-LM4128CMF33NOPB Texas Instruments |
Voltage References RoHS: Compliant
|
2139 |
Part Number | Description | Stock |
LM4128CMF-3.3 D# NS-LM4128CMF-3.3 Texas Instruments |
OEM/CM ONLY |
4190 |
LM4128CMF-3.3/NOPB D# NS-LM4128CMF-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
8154 |
Part Number | Description | Stock |
LM4128CMF-3.3/NOPB National Semiconductor Corporation |
LM4128 SOT-23 Precision Micropower Series Voltage Reference RoHS: Compliant
|
200 |
Part Number | Description | Stock |
LM4128CMF33NOPB National Semiconductor Corporation |
OEM/CM ONLY |
1016 |
LM4128CMF3.3 National Semiconductor Corporation |
OEM/CM ONLY |
266 |
Part Number | Description | Stock |
LM4128CMF-3.3/NOPB Texas Instruments |
0.1% 75-ppm/°C SOT-23 precision micropower series voltage reference with enable pin |
10,134 |
Part Number | Description | Stock |
LM4128CMF-3.3CT National Semiconductor Corporation |
RFQ |
4179 |
LM4128CMF-3.3TR National Semiconductor Corporation |
RFQ |
2330 |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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