Datasheet > ICL7650SCBA-1ZT

ICL7650SCBA-1ZT

更新时间： 2024-09-21 04:58:11

品牌	Logo	应用领域
英特矽尔 - INTERSIL		运算放大器
页数	文件大小	规格书
13页	323K
描述
2MHz, Super Chopper-Stabilized Operational Amplifier

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ICL7650SCBA-1ZT 数据手册

ICL7650S

Data Sheet

April 12, 2007

FN2920.10

2MHz, Super Chopper-Stabilized

Operational Amplifier

Features

• Guaranteed Max Input Offset Voltage for All Temperature

Ranges

The ICL7650S Super Chopper-Stabilized Amplifier offers

exceptionally low input offset voltage and is extremely stable

with respect to time and temperature. It is a direct

replacement for the industry-standard ICL7650 offering

improved input offset voltage, lower input offset voltage

temperature coefficient, reduced input bias current, and

wider common mode voltage range. All improvements are

highlighted in bold italics in the Electrical Characteristics

section. Critical parameters are guaranteed over the

entire commercial temperature range.

• Low Long-Term and Temperature Drifts of Input Offset

Voltage

• Guaranteed Max Input Bias Current . . . . . . . . . . . . .10pA

• Extremely Wide Common Mode

Voltage Range. . . . . . . . . . . . . . . . . . . . . . . +3.5V to -5V

• Reduced Supply Current . . . . . . . . . . . . . . . . . . . . . . 2mA

• Guaranteed Minimum Output Source/Sink Current

• Extremely High Gain . . . . . . . . . . . . . . . . . . . . . . . .150dB

• Extremely High CMRR and PSRR. . . . . . . . . . . . . .140dB

• High Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . .2.5V/μs

• Wide Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2MHz

• Unity-Gain Compensated

Intersil’s unique CMOS chopper-stabilized amplifier circuitry

is user-transparent, virtually eliminating the traditional

chopper amplifier problems of intermodulation effects,

chopping spikes, and overrange lockup.

The chopper amplifier achieves its low offset by comparing

the inverting and non-inverting input voltages in a nulling

amplifier, nulled by alternate clock phases. Two external

capacitors are required to store the correcting potentials on

the two amplifier nulling inputs; these are the only external

components necessary.

• Clamp Circuit to Avoid Overload Recovery Problems and

Allow Comparator Use

• Extremely Low Chopping Spikes at Input and Output

• Improved, Direct Replacement for Industry-Standard

ICL7650 and other Second-Source Parts

The clock oscillator and all the other control circuitry is

entirely self-contained. However the 14 lead version includes

a provision for the use of an external clock, if required for a

particular application. In addition, the ICL7650S is internally

compensated for unity-gain operation.

• Pb-Free Plus Anneal Available (RoHS Compliant)

Ordering Information

PART

NUMBER

MARKING

TEMP. RANGE (°C)

0 to +70

PACKAGE

8 Ld SOIC

8 Ld SOIC (Tape and Reel) M8.15

8 Ld SOIC M8.15

8 Ld SOIC (Tape and Reel) M8.15

PKG. DWG. #

ICL7650SCBA-1

7650S CBA-1

M8.15

ICL7650SCBA-1T

7650S CBA-1

7650S CBA-1Z

7650S CPA-1

7650S CPA-1Z

ICL7650SCPD

7650SCPDZ

0 to +70

ICL7650SCBA-1Z (Note)

ICL7650SCBA-1ZT (Note)

ICL7650SCPA-1

0 to +70

8 Ld PDIP

E8.3

ICL7650SCPA-1Z (Note)

ICL7650SCPD

0 to +70

8 Ld PDIP* (Pb-free)

14 Ld PDIP

E8.3

0 to +70

E14.3

ICL7650SCPDZ

0 to +70

14 Ld PDIP* (Pb-free)

*Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications.

NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin

plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are

MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...13

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ICL7650SCBA-1ZT 替代型号

型号	品牌	替代类型	描述	数据表
ICL7650SCBA-1Z	INTERSIL	完全替代	2MHz, Super Chopper-Stabilized Operational Amplifier
ICL7650SCBA-1T	INTERSIL	类似代替	2MHz, Super Chopper-Stabilized Operational Amplifier
ICL7650SCBA-1	INTERSIL	类似代替	2MHz, Super Chopper-Stabilized Operational Amplifier

与ICL7650SCBA-1ZT相关器件

型号	品牌	获取价格	描述	数据表
ICL7650SCBD	RENESAS	获取价格	Operational Amplifier, 1 Func, 8uV Offset-Max, CMOS, PDSO14
ICL7650SCPA-1	INTERSIL	获取价格	2MHz, Super Chopper-Stabilized Operational Amplifier
ICL7650SCPA-1Z	INTERSIL	获取价格	2MHz, Super Chopper-Stabilized Operational Amplifier
ICL7650SCPD	INTERSIL	获取价格	2MHz, Super Chopper-Stabilized Operational Amplifier
ICL7650SCPD	ROCHESTER	获取价格	Operational Amplifier, 1 Func, 8uV Offset-Max, CMOS, PDIP14, PLASTIC, MS-001AA, DIP-14
ICL7650-SCPD	INTERSIL	获取价格	2MHz, Super Chopper-Stabilized Operational Amplifier
ICL7650SCPDZ	INTERSIL	获取价格	2MHz, Super Chopper-Stabilized Operational Amplifier
ICL7650SCPDZ	ROCHESTER	获取价格	Operational Amplifier, 1 Func, 8uV Offset-Max, CMOS, PDIP14, ROHS COMPLIANT, PLASTIC, MS-0
ICL7650SCTV-1	INTERSIL	获取价格	2MHz, Super Chopper-Stabilized Operational Amplifier
ICL7650SIJD	RENESAS	获取价格	Operational Amplifier, 1 Func, 10uV Offset-Max, CMOS, CDIP14

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