Texas Instruments · Operational Amplifier
LMH6644 MDC
Texas Instruments Operational Amplifier · DIESALE
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LMH6644 MDCThe LMH6644 MDC is an Operational Amplifier from Texas Instruments, supplied in a DIESALE package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LMH6644 MDC: input voltage noise density 17nV/√Hz@100kHz, output current 75mA, dual supply -5V~5V, number of channels 4, ib - input bias current 1.5uA and operating temperature -40°C~+85°C.
PartnerSemi sources the LMH6644 MDC for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LMH6644 MDC |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | DIESALE |
| Common Mode Rejection Ratio(CMRR) | 95dB |
| Dual Supply | -5V~5V |
| Gain Bandwidth Product | 130MHz |
| Ib - Input Bias Current | 1.5uA |
| Input Offset Current(Ios) | 800nA |
| Input Offset Voltage Drift(Vos TC) | 5uV/°C |
| Input Voltage Noise Density | 17nV/√Hz@100kHz |
| Number of Channels | 4 |
| Operating Temperature | -40°C~+85°C |
| Output Current | 75mA |
| Quiescent Current | 2.7mA |
| Rail to Rail | Rail-to-rail output |
| Single supply | 2.7V~12.8V |
| Slew Rate | 120V/us |
| Vos - Input Offset Voltage | 1mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| LMH6643MMX/NOPB | Operational Amplifier | |
| LMH6643Q-Q1 | amplifier IC | |
| LMH6644 | amplifier IC | |
| LMH6644MAX/NOPB | Operational Amplifier | |
| LMH6644-MIL | amplifier IC | |
| LMH6644MT/NOPB | Operational Amplifier | |
| LMH6644MTX/NOPB | Operational Amplifier | |
| LMH6645 | amplifier IC |
Frequently asked questions
What is the LMH6644 MDC?
The LMH6644 MDC is an Operational Amplifier from Texas Instruments, supplied in a DIESALE package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LMH6644 MDC?
Common Mode Rejection Ratio(CMRR): 95dB; Dual Supply: -5V~5V; Gain Bandwidth Product: 130MHz; Ib - Input Bias Current: 1.5uA; Input Offset Current(Ios): 800nA; Input Offset Voltage Drift(Vos TC): 5uV/°C; Input Voltage Noise Density: 17nV/√Hz@100kHz; Number of Channels: 4; Operating Temperature: -40°C~+85°C; Output Current: 75mA; Quiescent Current: 2.7mA; Rail to Rail: Rail-to-rail output; Single supply: 2.7V~12.8V; Slew Rate: 120V/us; Vos - Input Offset Voltage: 1mV.
What package is the LMH6644 MDC in?
The LMH6644 MDC is listed in a DIESALE package.
Which part numbers are similar to the LMH6644 MDC?
Similar part numbers in our catalog include LMH6643MMX/NOPB (Texas Instruments), LMH6643Q-Q1 (Texas Instruments), LMH6644 (Texas Instruments), LMH6644MAX/NOPB (Texas Instruments), LMH6644-MIL (Texas Instruments) and LMH6644MT/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LMH6644 MDC?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LMH6644%20MDC&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.