AD8644AR

Enlarge

For Reference Only

Part Number	AD8644AR
Manufacturer	Analog Devices Inc.
Category	Integrated Circuits (ICs) › Instrumentation, OP Amps, Buffer Amps
Description	IC OPAMP GP R-R 5.5MHZ 14SOIC
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	AD8644AR PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 14 - Dec 18 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
Payment
Shipping

AD8644AR Specifications

Part Number:	AD8644AR
Brand:	Analog Devices Inc.
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Integrated Circuits (ICs)
Subcategory:	Instrumentation, OP Amps, Buffer Amps
Manufacturer:	Analog Devices Inc.
Product Status:	Obsolete
Amplifier Type:	General Purpose
Number of Circuits:	4
Output Type:	Rail-to-Rail
Slew Rate:	7.5V/µs
Gain Bandwidth Product:	5.5 MHz
-3db Bandwidth:	-
Current - Input Bias:	80 nA
Voltage - Input Offset:	1 mV
Current - Supply:	800µA (x4 Channels)
Current - Output / Channel:	70 mA
Voltage - Supply Span (Min):	5 V
Voltage - Supply Span (Max):	18 V
Operating Temperature:	-20°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	14-SOIC

AD8515AKSZ-REEL7	IC OPAMP GP 1 CIRCUIT SC70-5	88098 More on Order
LM7121IM/NOPB	IC VOLTAGE FEEDBACK 1 CIRC 8SOIC	25079 More on Order
AD8041AR-REEL	IC VOLTAGE FEEDBACK 1 CIRC 8SOIC	30064 More on Order
EL8102IW-T7	IC OPAMP VFB 1 CIRCUIT SOT23-6	89598 More on Order
LMV324QDR	IC OPAMP GP 4 CIRCUIT 14SOIC	65834 More on Order
TLV2775IPW	IC CMOS 4 CIRCUIT 16TSSOP	50868 More on Order
OPA2541SMQ	IC OPAMP GP 2 CIRCUIT TO3-8	247 More on Order
ADA4622-1ARZ-R7	IC OPAMP JFET 1 CIRCUIT 8SOIC	19512 More on Order
HA1-5340-9	IC SAMPL/HOLD 1 CIRCUIT 14CERDIP	9983 More on Order
AD744AH	IC OPAMP BIFET 13MHZ PREC TO99-8	24210 More on Order
LM348DR	IC OPAMP GP 4 CIRCUIT 14SOIC	34751 More on Order
TL4581PSR	IC AUDIO 2 CIRCUIT 8SO	69836 More on Order