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AD8244ARMZ

Analog Devices · FET InputAmplifiers · MSOP-10

AD8244ARMZ from Analog Devices, in a MSOP-10. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 IN A input Channel A input, which at +5 V single supply has a specified input voltage range of 0 V to 4 V and maintains high impedance when driven slightly below ground; ESD protected, with a continuous 6 mA input current safe at room temperature when external series resistors limit overdrive beyond the supplies.
2 OUT A output Channel A unity-gain buffer output, which drives 200 pF capacitive load with slight ringing and has a short-circuit current of 8 mA at +5 V single supply.
3 +VS power_in Positive supply voltage, with a single-supply operating range of 3 V to 36 V or dual-supply operating range of ±1.5 V to ±18 V, and a supply voltage absolute maximum rating of ±18 V.
4 OUT B output Channel B unity-gain buffer output, which drives 200 pF capacitive load and has a short-circuit current of 8 mA at +5 V single supply.
5 IN B input Channel B input, which at +5 V single supply has a specified input voltage range of 0 V to 4 V and maintains high impedance when driven slightly below ground; ESD protected, with a continuous 6 mA input current safe at room temperature when external series resistors limit overdrive beyond the supplies.
6 IN C input Channel C input, which at +5 V single supply has a specified input voltage range of 0 V to 4 V and maintains high impedance when driven slightly below ground; ESD protected, with a continuous 6 mA input current safe at room temperature when external series resistors limit overdrive beyond the supplies.
7 OUT C output Channel C unity-gain buffer output, which drives 200 pF capacitive load and has a short-circuit current of 8 mA at +5 V single supply.
8 −VS power_in Negative supply voltage, which is 0 V (ground) in the single-supply configuration used for the +5 V test conditions, with a dual-supply range of ±1.5 V to ±18 V.
9 OUT D output Channel D unity-gain buffer output, which drives 200 pF capacitive load and has a short-circuit current of 8 mA at +5 V single supply.
10 IN D input Channel D input, which at +5 V single supply has a specified input voltage range of 0 V to 4 V and maintains high impedance when driven slightly below ground; ESD protected, with a continuous 6 mA input current safe at room temperature when external series resistors limit overdrive beyond the supplies.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package MSOP-10
Category Amplifiers
Pins 10

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Offset Voltage 100 600 µV +VS=5 V, VIN=0.2 V, RL=10 kΩ, TA=25°C (Table 1) 3
Offset Voltage Over Temperature 1.25 mV +VS=5 V, TA = −40°C to +85°C 3
Offset Voltage Average Temperature Coefficient 10 µV/°C +VS=5 V, TA = −40°C to +85°C 3
Offset Voltage Matching 800 µV +VS=5 V, channel to channel 3
Input Bias Current 0.5 10 pA +VS=5 V, TA=25°C 3
Input Bias Current Over Temperature 150 pA +VS=5 V, TA = 85°C 3
Input Bias Current Matching Over Temperature 2 pA +VS=5 V, channel to channel, TA = 85°C 3
System Error 0.08 % +VS=5 V, VOUT = 0.2 V to 3 V 3
System Error Average Temperature Coefficient 2 ppm/°C +VS=5 V, TA = −40°C to +85°C 3
Gain Matching 0.1 % +VS=5 V, channel to channel 3
Input Voltage Range 0 4 V +VS=5 V 3
Input Voltage Range Over Temperature 0 3.5 V +VS=5 V, TA = −40°C to +85°C 3
Output Swing 0.025 4.9 V +VS=5 V, RL = 10 kΩ to ground 3
Output Swing Over Temperature 0.03 4.88 V +VS=5 V, RL = 10 kΩ to ground, TA = −40°C to +85°C 3
Output Swing No Load 0.025 4.97 V +VS=5 V, RL = no load 3
Output Swing No Load Over Temperature 0.03 4.95 V +VS=5 V, RL = no load, TA = −40°C to +85°C 3
Operating Range Single Supply 3 36 V Single supply 3
Operating Range Dual Supply 1.5 18 V Dual supply, ±1.5 V to ±18 V 3
Supply Current per Amplifier 180 250 µA +VS=5 V, IOUT = 0 mA 3
Supply Current per Amplifier Over Temperature 300 µA +VS=5 V, TA = −40°C to +85°C 3
Specified Performance Temperature Range -40 85 °C 3
Offset Voltage 100 600 µV VS = ±5 V, VIN = 0 V, RL = 10 kΩ, TA = 25°C (Table 2) 4
Offset Voltage Over Temperature 1.25 mV VS = ±5 V, TA = −40°C to +85°C 4
System Error 0.05 % VS = ±5 V, VOUT = −3 V to +3 V 4
Gain Matching 0.08 % VS = ±5 V, channel to channel 4
Nonlinearity 20 ppm VS = ±5 V, VOUT = −3 V to +3 V 4
Input Voltage Range -5 4 V VS = ±5 V 4
Input Voltage Range Over Temperature -5 3.5 V VS = ±5 V, TA = −40°C to +85°C 4
Output Swing -4.9 4.9 V VS = ±5 V, RL = 10 kΩ 4
Output Swing Over Temperature -4.88 4.88 V VS = ±5 V, RL = 10 kΩ, TA = −40°C to +85°C 4
Output Swing No Load -4.975 4.97 V VS = ±5 V, RL = no load 4
Output Swing No Load Over Temperature -4.95 4.95 V VS = ±5 V, RL = no load, TA = −40°C to +85°C 4
Supply Current per Amplifier 180 250 µA VS = ±5 V, IOUT = 0 mA 4
Supply Current per Amplifier Over Temperature 300 µA VS = ±5 V, TA = −40°C to +85°C 4
Offset Voltage Over Temperature 1.25 mV VS = ±15 V, TA = −40°C to +85°C (Table 3) 5
Offset Voltage Average Temperature Coefficient 10 µV/°C VS = ±15 V, TA = −40°C to +85°C 5
Input Bias Current 0.9 10 pA VS = ±15 V, TA = 25°C 5
Input Bias Current Over Temperature 150 pA VS = ±15 V, TA = 85°C 5
System Error 0.03 % VS = ±15 V, VOUT = −10 V to +10 V 5
System Error Average Temperature Coefficient 2 ppm/°C VS = ±15 V, TA = −40°C to +85°C 5
Gain Matching 0.05 % VS = ±15 V, channel to channel 5
Nonlinearity 5 ppm VS = ±15 V, VOUT = −10 V to +10 V 5
Input Voltage Range -15 14 V VS = ±15 V 5
Input Voltage Range Over Temperature -15 13.5 V VS = ±15 V, TA = −40°C to +85°C 5
Output Swing -14.87 14.87 V VS = ±15 V, RL = 10 kΩ 5
Output Swing Over Temperature -14.84 14.84 V VS = ±15 V, RL = 10 kΩ, TA = −40°C to +85°C 5
Output Swing No Load -14.95 14.95 V VS = ±15 V, RL = no load 5
Output Swing No Load Over Temperature -14.93 14.93 V VS = ±15 V, RL = no load, TA = −40°C to +85°C 5
Supply Current per Amplifier 180 250 µA VS = ±15 V, IOUT = 0 mA 5
Supply Current per Amplifier Over Temperature 300 µA VS = ±15 V, TA = −40°C to +85°C 5
Supply Voltage -18 18 V Printed as ±18 V 6
Storage Temperature Range -65 150 °C 6
Operating Temperature Range -40 85 °C 6
Maximum Junction Temperature 150 °C 6
Thermal Resistance Junction-to-Ambient θJA 152 °C/W 10-lead MSOP, device soldered in circuit board 6
ESD Human Body Model 3 kV HBM 6
ESD Charged Device Model 1.25 kV CDM 6
ESD Machine Model 100 V MM 6

CAD (KiCad official)

  • Symbol: AD8244ARMZ
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: MSOP-10 (KiCad packages3D, STEP)
  • 3D model files: ad8244armz-etched.step / ad8244armz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad8244armz.step / ad8244armz.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Analog Devices datasheet (20 pp, sha256 d959302a1a81a464, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF