AN4250 PANASONIC | Alldatasheet

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Technical content

The AN4250, the AN4250S, and the AN6593 are single operational amplifiers which can be operated with very low power consumption. Moreover, they have wide range (±1V to±18V)of supply voltage, and electrical characteristics such as power consumption and input bias current can be programmed according to the current value set by outer resistor. They are suitable for applications to various electronic circuits such as portable electronic equipments operated by the battery. n Features

  • Wide supply voltage rang (±1V to ±18V)
  • Electrical characteristics programmable by set current
  • Phase compensation circuit built in
  • Output short-circuit protection
  • Offset null AN4250, AN4250S, AN6593 Single Low Power Consumption Operational Amplifiers Unit:mm 6.3–0.3 3.8–0.25 8-pin DIL Plastic Package (DIP008-P-0300B) (3.45) 2.54 1.2–0.25 0.5–0.1 + 0.1 – 0.05 AN4250 9.4–0.3 0.51min. 4 0.4–0.25 0.3 0.15 0.65 1.5–0.2 5.0–0.3 4.2–0.3 6.5–0.3 8-pin PANAFLAT Plastic Package (SOP008-P-0225A) Unit:mmAN4250S Unit:mmAN6593 21.7–0.3 0.5–0.1 2.7–0.25 4.3–0.3 0.3 9-pin SIL Plastic Package (SIP009-P-0000A) 1.0–0.25 1.4–0.25 1.35–0.25 + 0.1 – 0.05 ISET V CC AN4250, AN4250S V EE Offset Null V O Offset Null –V in– V in+ AN6593 Offset Null V EEISET ISET 1 25 436 7 8 9 V in+V in– V CCV O Offset Null Note) Pin1 and Pin9 are common.

V V V mW Parameter Symbol Rating Unit ■ Absolute Maximum Ratings (Ta=25˚C) –18 –30 –15 500 360 –20 to +75 –50 to +150 –50 to +125 Voltage Power dissipation Operating ambient temperature Storage temperature Supply voltage Differential input voltage Common-mode input voltage AN4250, AN6593 AN4250S AN4250, AN6593 AN4250S 〈AN6593 〉 Pin No. Pin name I SET Offset null Inverting input Non inverting input V EE (GND) Offset null Output V CC ISET ■ Pin Descriptions 〈AN4250, AN4250S 〉 Pin No. Pin name Offset null Inverting input Non inverting input V EE (GND) Offset null Output V CC ISET Parameter Symbol Condition max min max ■ Electrical Characteristics (VCC =15V, VEE =–15V, Ta=25˚C) 6R S 100kΩ 6V –=–1.5V, RS 100kΩ Input offset current IIO 20 96V O =–10V, RL=10kΩ V –=–1.5V 3000 V –=–1.5V 270 100 –13.5 –0.6 –12 –0.6 –13.5 330 V –=–1.5V R L=100kΩ V –=–1.5V, RL=100kΩ R L=10kΩ V –=–1.5V, RL=10kΩ Common-mode rejection ratio CMR dB Input offset voltage V I (offset) mV Input bias current IBias nA Large signal voltage gain G V dB Supply current ICC µA Power consumption PC µW Input voltage range V CM V Maximum output voltage V O (max.) V Maximum output voltage V O (max.) V nA R S 10kΩ Supply voltage rejection ratioSVR dBR S 10kΩ min ISET =1µAI SET =10µA –12 –0.6 –0.6 Unit V –=–1.5V V O =–10V, RL=100kΩ

0.1 0.1 Input Bias Current IBias (nA) Set Current ISET (µA) IBias–ISET V CC =+1.5V V EE = –1.5V V CC =+15V V EE = –15V 1µA ISET 10µA +1.5V VCC –15V –15V VEE –1.5V 0.3 1 3 10 30 100 0.3 100 300 1000 –50 Input Bias Current IBias (nA) Ambient Temperature Ta (˚C) IBias–Ta –25 0 25 50 75 100 V CC =+1.5V V EE = –1.5V V CC =+1.5V V EE = –1.5V V CC =+15V V EE = –15V V CC =+15V V EE = –15V ISET =10µA ISET =1µA –50 –25 0 25 50 75 100 Input Offset Current IIO (nA) Ambient Temperature Ta (˚C) IIO –Ta V CC V EE 100kΩ8 1 5 AN4250 AN4250S R SET V CC V EE AN6593 R SET 100kΩ2 1, 9 V CC V EE ISET AN4250 AN4250S

4 R SET

1, 9 AN6593

5 R SET

1, 9 AN6593 ( a ) ( b ) ISET ≅ V CC +|VEE |–0.5 R SET ISET ≅ V CC –0.5 R SET

0.1 0.3 1 3 10 30 100 Open Voltage Gain GV (dB) Set Current ISET (µA) G V –ISET 104 105 106 107 108 V CC =+15V V EE = –15V V O =–10V V CC =+15V V EE = –15V V CC =+15V V EE = –15V V CC =+1.5V V EE = –1.5V V O =–0.6V R L=100kΩ R L=100kΩ 0.1 0.3 1 3 10 30 100 Gain Bandwidth Product (Hz) Set Current ISET (µA) G·B Product–ISET 10k 100k 10M 0.1 0.3 1 3 10 30 100 Slew Rate SR (V/µs) Set Current ISET (µA) SR–ISET 0.001 0.003 0.01 0.03 0.1 0.3 +1.5V VCC +15V –15V VEE –1.5V V CC =+1.5V V EE = –1.5V V CC =+1.5V V EE = –1.5V V CC =+15V V EE = –15V V CC =+1.5V V EE = –1.5V V CC =+1.5V V EE = –1.5V V CC =+1.5V V EE = –1.5V V CC =+1.5V V EE = –1.5VV CC =+15V V EE = –15V V CC =+15V V EE = –15V ISET =10µA 0.1 –14 Input Offset Voltage VIO (mV) Set Current ISET (µA) V IO–ISET 0.3 1 3 10 30 100 –12 –10 Maximum Output Voltage VO (max.) (V) Supply Voltage VCC /VEE (V) V O (max.)–V CC , VEE –50 –25 0 25 50 75 100 Input Offset Voltage VIO (mV) Ambient Temperature Ta (˚C) V IO–Ta – 0.6 – 0.4 – 0.2 0.2 0.4 0.6 1k 3k 10k 30k 100k 300k 1M Maximum Output Voltage VO (max.) (VP–P) Maximum Output Voltage VO (max.) (VP–P) Load Resistance RL (Ω ) V O (max.)–R L 0.4 0.8 1.2 1.6 2.0 ISET =10µA ISET =10µA ISET =10µA ISET =1µA ISET =1µA ISET =1µA V CC =+15V V EE = –15V 0 0.1 0.3 1 3 10 30 100 Supply Current ICC (µA) Set Current ISET (µA) ICC –ISET –50 Supply Current ICC (µA) Ambient Temperature Ta (˚C) ICC –Ta 1µA ISET 10µA R L=10kΩ 100 300 1000 3000 10000 –25 0 25 50 75 100 100 120 V CC =+15V, VEE =–15V V CC =+1.5V, VEE =–1.5V <= <=<= <= <= <=

V CC =+15V V EE =–15V V CC =+15V V EE =–15V V CC =+1.5V V EE =–1.5V V CC =+1.5V V EE =–1.5V R L=100kΩ 0.1 0.3 1 3 10 30 100 Phase Margin (deg) Set Current ISET (µA) Phase Margin–ISET 0.1 0.3 1 3 10 30 100 Set Resistance RSET (Ω ) Set Current ISET (µA) R SET –ISET 10k 100k 10M 100M