价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | OPA743NA/3K | 8,558 | 23h | |||||||||
| DigiKey | OPA743NA/3KCT-ND | 6,580 | 1 | Cut Tape | ||||||||
| Verical | OPA743NA/3K | 284 | 5 | |||||||||
| Mouser | 595-OPA743NA/3K | 1,464 | 1 | Tape & Reel | ||||||||
| Win Source | WS-OPA743NA/3K | 2,840 | 20 | 1d |
备用零件
Price @ 1000
$ 1.32
$ 2.137
$ 2.137
Stock
339,145
505,797
505,797
Authorized Distributors
4
5
5
Case/Package
SOT-23
SOT-23
SOT-23
Number of Pins
5
5
5
Number of Circuits
1
1
1
Slew Rate
10 V/µs
10 V/µs
10 V/µs
Gain Bandwidth Product
7 MHz
7 MHz
7 MHz
Input Offset Voltage (Vos)
7 mV
7 mV
7 mV
Power Supply Rejection Ratio (PSRR)
100 dB
100 dB
100 dB
Common Mode Rejection Ratio
70 dB
70 dB
70 dB
Min Supply Voltage
3.5 V
3.5 V
3.5 V
Max Supply Voltage
12 V
12 V
12 V
Operating Supply 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 OPA743NA/3K 的评估工作包和参考设计。
评估工具包
相关零件
MicrochipMCP6021T-E/OT
MCP6021 Series 5.5 V 10 MHz Rail-to-Rail I/O Operational Amplifier- SOT-23-5
MicrochipMCP6021RT-E/OT
Operational Amplifier, 1 Channel, 10 MHz, 7 V/us, 2.5 V to 5.5 V, 5 Pins, SOT-23
Texas InstrumentsLM8261M5/NOPB
Op Amp Single High Output Current Amplifier R-R I/O ±15V/30V 5-Pin SOT-23 T/R
Texas InstrumentsOPA322AIDBVT
Op Amp Single Precision Amplifier R-R I/O ±2.75V/5.5V 5-Pin SOT-23 T/R
描述
由其分销商提供的 Texas Instruments OPA743NA/3K 的描述。
Op Amp Single Wideband Amplifier R-R I/O ±6V/12V Automotive 5-Pin SOT-23 T/R
Single, 12-V, 7-MHz operational amplifier 5-SOT-23 -40 to 85
ROHS3Compliant EAR99 OPA743 Cut Tape (CT) op amp buffer circuit 2.9mm 1pA 7mV 7000kHz
OP AMP, R TO R, 7MHZ, 10V/US, SOT23-5; Nbre d'amplificateurs: 1 amplificateur; Bande passante: 7MHz; Vitesse de balayage: 10V/µs; Gamme de tension d'alimentation: ± 1.75V à ± 6V, 3.5V à 12V; Type de boîtier d'amplificateur: S
OP AMP, R TO R, 7MHZ, 10V/US, SOT23-5; No. of Amplifiers:1 Amplifier; Bandwidth:7MHz; Slew Rate:10V/µs; Supply Voltage Range:± 1.75V to ± 6V, 3.5V to 12V; Amplifier Case Style:SOT-23; No. of Pins:5Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2019); No. of Amplifiers:1Amplifiers
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
Contact PlatingGold
Number of Pins5
Technical
Bandwidth7 MHz
Common Mode Rejection Ratio70 dB
Gain Bandwidth Product7 MHz
Input Bias Current10 pA
Input Offset Voltage (Vos)7 mV
Max Dual Supply Voltage6 V
Max I/O Voltage7 mV
Max Operating Temperature85 °C
Max Supply Voltage12 V
Min Dual Supply Voltage1.75 V
Min Operating Temperature-40 °C
Min Supply Voltage3.5 V
Nominal Supply Current1.5 mA
Number of Amplifiers1
Number of Channels1
Number of Circuits1
Number of Elements1
Operating Supply Voltage6 V
Output Current20 mA
Power Supply Rejection Ratio (PSRR)100 dB
Schedule B8542330000
Slew Rate10 V/µs
Voltage Gain120 dB
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm