价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-39157-1-ND | 2,904 | 1 | Cut Tape | ||||||||
| Arrow Electronics | REF2912AIDBZR | 0 | 3K | |||||||||
| Mouser | 595-REF2912AIDBZR | 1,524 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | REF2912AIDBZR | 529 | 1 | Tape & Reel | 11h | |||||||
| Win Source | WS-REF2912AIDBZR | 8,834 | 85 | 6h |
备用零件
Price @ 1000
$ 0.555
$ 0.64
Stock
799,285
409,019
Authorized Distributors
3
2
Case/Package
SOT-23
SOT-23
Number of Pins
3
3
Max Output Current
25 mA
25 mA
Min Input Voltage
1.8 V
1.8 V
Max Input Voltage
5.5 V
5.5 V
Min Output Voltage
1.25 V
-
Max Output Voltage
1.25 V
1.25 V
Tolerance
2 %
2 %
Temperature Coefficient
35 ppm/°C
100 ppm/°C
Cathode Current
-
-
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments REF2912AIDBZR 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments REF2912AIDBZR 的描述。
IC, SERIES V-REF, 1.25V, 2%, 3-SOT-23; T; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
V-Ref Precision 1.25V 25mA 3-Pin SOT-23 T/R / IC VREF SERIES 1.25V SOT23-3
Voltage References 1.25V 100ppm/DegC, 50uA, SOT23-3 Series
EAR99 REF2912 Tape & Reel (TR) ACTIVE (Last Updated: 5days ago) voltage reference device 25mA 5.5V 42muVrms -40C~125C TA
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOT-23
MountSurface Mount
Number of Pins3
Technical
Max Input Voltage5.5 V
Max Operating Temperature125 °C
Max Output Current25 mA
Max Output Voltage1.25 V
Max Supply Current50 µA
Min Input Voltage1.8 V
Min Operating Temperature-40 °C
Min Output Voltage1.25 V
Nominal Supply Current42 µA
Number of Channels1
Operating Supply Current59 µA
Output Current25 mA
Output TypeFixed
Output Voltage1.25 V
Quiescent Current50 µA
Reference TypeFixed, Series
Reference Voltage1.25 V
Schedule B8542390000
Temperature Coefficient35 ppm/°C
Tolerance2 %
Dimensions
Height1.22 mm
Length2.92 mm
Thickness1 mm
Width1.3 mm