Key facts
- Brand
- Sipex
- Model
- SPX1004
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-06-11
Start here

Sipex SPX1004 1.2V/2.5V Micropower Voltage Reference Datasheet
The SPX1004 is a 2-terminal bandgap precision voltage reference that provides a stable fixed output voltage of 1.2V or 2.5V. It features a low temperature coefficient of 25 ppm/°C and offers wide operating current ranges. The device is designed as a direct pin-to-pin replacement for the LT1004, LM1004, and AS1004.
Read onlineSipex SPX1004 specifications
| Output Voltage | 1.2V or 2.5V |
|---|---|
| Temperature Coefficient | 25 ppm/°C |
| Operating Temperature Range | 0°C to 70°C |
| Min Operating Current (1.2V) | 10 µA |
| Min Operating Current (2.5V) | 20 pA |
| Reverse Dynamic Impedance | 0.6 Ω Max |
Source: Sipex SPX1004 1.2V/2.5V Micropower Voltage Reference Datasheet
All Sipex SPX1004 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the SPX1004 compatible with?
It can be used as a pin-to-pin replacement for the LT1004, LM1004, or AS1004.
From: Sipex SPX1004 1.2V/2.5V Micropower Voltage Reference Datasheet
What are the available output voltages?
The device is available in 1.2V and 2.5V versions.
From: Sipex SPX1004 1.2V/2.5V Micropower Voltage Reference Datasheet
What output voltages does the SPX1004 provide?
It provides fixed output voltages of 1.2 V (SPX1004‑1.2) and 2.5 V (SPX1004‑2.5).
From: Sipex PSX1004 handbook
Which package options are available for the SPX1004?
The device is offered in SOT‑89, NSOIC‑8, and TO‑92 packages.
From: Sipex PSX1004 handbook
What output voltages does the SPX1004 provide?
The SPX1004 provides fixed output voltages of 1.2 V (SPX1004‑1.2) and 2.5 V (SPX1004‑2.5).
From: Sipex SPX1004 Datasheet
What is the operating temperature range of the SPX1004?
The device operates from 0 °C up to 70 °C.
From: Sipex SPX1004 Datasheet
