EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
LMH6645MFX Real Image LMH6645MFX real image1765
Same model may have multiple batches, images only for reference.
LMH6645MFX Real Image LMH6645MFX real image1765
LMH6645MFX Real Image LMH6645MFX real image1765
Same model may have multiple batches, images only for reference.

LMH6645MFX

Part No LMH6645MFX
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Description IC OPAMP VFB 55MHZ RRO SOT23-5
Datasheet
LMH6645MFX Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Amplifier Type Voltage Feedback
Number of Circuits 1
Output Type Push-Pull, Rail-to-Rail
Slew Rate 22 V/μs
-3db Bandwidth 55MHz
Current - Input Bias 650nA
Voltage - Input Offset 1mV
Operating Supply Current 725μA
Channel Output Current 20mA
Supply Voltage - Operating 2.5 V to 12 V, ±1.25 V to 6 V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package SOT-23-5
Win Source Part Number 091612-LMH6645MFX
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian LMH6645MFX CAD Model

Description

The LMH6645MFX is a high-performance, low-power voltage feedback amplifier from Texas Instruments. This product is designed to meet the demands of high-speed signal processing and control systems.

  • Supply Voltage: 2.7V to 10V
  • Slew Rate: 130V/µs
  • Supply Current: 1mA
  • Rail-to-rail Output Swing: Ensures maximum dynamic range
  • Input Bias Current: 1pA
  • Package: 5-pin SOT-23
  • RoHS Compliance: Yes (lead-free)
  • Applications: Active filters, line drivers, ADC input buffers, communication systems, and medical equipment

You May Also Be Interested in

THS4031ID Real Image
THS4031ID
Texas Instruments
100-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
Lowest to $7.5706
TS274AIN Real Image
TS274AIN
STMicroelectronics
HIGH SPEED CMOS QUAD OPERATIONAL AMPLIFIERS | IC OPAMP GP 4 CIRCUIT 14DIP
Need more? Email Us
MAX4285ESA Real Image
MAX4285ESA
Maxim Integrated
+3V/+5V, 250MHz, SOT23 ADC Buffer Amplifiers with High-Speed Disable | IC BUFFER 1 CIRCUIT 8SOIC
Lowest to $9.1938
MCP6402T-E/MNY Real Image
MCP6402T-E/MNY
Microchip Technology
IC OPAMP GP 1MHZ RRO 8TDFN
Lowest to $0.4867
MCP662T-E/SN Real Image
MCP662T-E/SN
Microchip Technology
IC OPAMP GP 60MHZ RRO 8SOIC
Lowest to $1.3456
TLV2475IDR Real Image
TLV2475IDR
Texas Instruments
IC OPAMP GP 2.8MHZ RRO 16SOIC
Lowest to $3.9105
EL5150IWZ-T7 Real Image
EL5150IWZ-T7
Intersil
IC OPAMP VFB 40MHZ SOT23-6 / Op Amp Single High Speed Amplifier ±5V/12V 6-Pin SOT-23 T/R
Need more? Email Us
LMP2234BMT/NOPB Real Image
LMP2234BMT/NOPB
Texas Instruments
IC OPAMP GP 130KHZ RRO 14TSSOP
Lowest to $6.0538
LT1014IN#PBF Real Image
LT1014IN#PBF
Linear Technology
IC OPAMP GP 14DIP
Need more? Email Us

Top Sellers

NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.2963
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1127
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023

Pricing & Ordering

Quantity Unit Price Ext. Price
45+ $1.1991 $53.9595
105+ $0.9839 $103.3095
160+ $0.9532 $152.5120
220+ $0.9224 $202.9280
285+ $0.8917 $254.1345
380+ $0.7994 $303.7720
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 16,255 pieces
MOQ: 45 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess