参数资料
| 型号： | CA5260MZ |
| 厂商： | Intersil |
| 文件页数： | 1/7页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP DUAL 3MHZ 8-SOIC |
| 标准包装： | 98 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 输出类型： | 满摆幅 |
| 转换速率： | 5 V/µs |
| 增益带宽积： | 3MHz |
| 电流 - 输入偏压： | 5pA |
| 电压 - 输入偏移： | 6000µV |
| 电流 - 电源： | 9mA |
| 电流 - 输出 / 通道： | 45mA |
| 电压 - 电源，单路/双路(±)： | 4.5 V ~ 16 V，±2.25 V ~ 8 V |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
1
3MHz, BiMOS Microprocessor Operational
Amplifiers with MOSFET Input/CMOS
Output
The CA5260A and CA5260 are integrated-circuit operational
amplifiers that combine the advantage of both CMOS and
bipolar transistors on a monolithic chip. The CA5260 series
circuits are dual versions of the popular CA5160 series.
They are designed and guaranteed to operate in
microprocessor or logic systems that use +5V supplies.
Gate-protected P-Channel MOSFET (PMOS) transistors are
used in the input circuit to provide very-high-input
impedance, very-low-input current, and exceptional speed
performance. The use of PMOS field-effect transistors in the
input stage results in common-mode input-voltage capability
down to 0.5V below the negative-supply terminal, an
important attribute in single-supply applications.
A complementary-symmetry MOS (CMOS) transistor-pair,
capable of swinging the output voltage to within 10mV of
either supply-voltage terminal (at very high values of load
impedance), is employed as the output circuit.
The CA5260 Series circuits operate at supply voltages
ranging from 4.5V to 16V, or ±2.25V to ±8V when using split
supplies.
The CA5260, CA5260A have guaranteed specifications for
5V operation over the full military temperature range of
-55°C to +125°C.
Pinout
CA5260, CA5260A
(8 LD SOIC)
TOP VIEW
NON INV. INPUT (A)
V-
1
2
3
8
7
6
5
V+
OUTPUT (B)
INV. INPUT (B)
NON INV. INPUT (B)
OUTPUT (A)
A
4
B
+ -
+
-
INV. INPUT (A)
Features
MOSFET Input Stage provides
- Very High ZI . . . . . . . . . . . . . 1.5TΩ (1.5 x 1012Ω) (Typ)
- Very Low II . . . . . . . . . . . . . 5pA (Typ) at 15V Operation
2pA (Typ) at 5V Operation
Ideal for Single Supply Applications
Common Mode Input Voltage Range Includes
Negative Supply Rail; Input Terminals Can be
Swung 0.5V Below Negative Supply Rail
CMOS Output Stage Permits Signal Swing to Either (or
Both) Supply Rails
CA5260A, CA5260 Have Full Military Temperature Range
Guaranteed Specifications for V+ = 5V
CA5260A, CA5260 are Guaranteed to Operate Down to
4.5V for AOL
Fully Guaranteed to Operate from -55°C to +125°C at
V+ = 5V, V- = GND
Pb-Free Available (RoHS Compliant)
Applications
Ground Referenced Single Supply Amplifiers
Fast Sample-Hold Amplifiers
Long Duration Timers/Monostables
Ideal Interface with Digital CMOS
High Input Impedance Wideband Amplifiers
Voltage Followers (e.g., Follower for Single Supply D/A
Converter)
Voltage Regulators (Permits Control of Output Voltage
Down to 0V)
Wien Bridge Oscillators
Voltage Controlled Oscillators
Photo Diode Sensor Amplifiers
5V Logic Systems
Microprocessor Interface
FN1929.8
CA5260, CA5260A
Data Sheet
August 3, 2010
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.
Copyright Intersil Americas Inc. 2003, 2004, 2009, 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CA5260MZ96 | 功能描述:运算放大器 - 运放 W/ANNEAL OPAMP 3MHZ LWBIAS 0 015NA COM RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| CA5260T | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| CA5270 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| CA5280 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| CA-52861-14 | 制造商:ITT Interconnect Solutions 功能描述: |
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