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ADCMP572BCP-RL7

更新时间： 2024-11-23 04:04:31

品牌	Logo	应用领域
亚德诺 - ADI		比较器放大器放大器电路
页数	文件大小	规格书
16页	665K
描述
Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators

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ADCMP572BCP-RL7 数据手册

Ultrafast 3.3 V/5 V

Single-Supply SiGe Comparators

ADCMP572/ADCMP573

FEATURES

FUNCTIONAL BLOCK DIAGRAM

CCO

3.3 V/5.2 V single-supply operation

150 ps propagation delay

CCI

15 ps overdrive and slew rate dispersion

8 GHz equivalent input rise time bandwidth

80 ps minimum pulse width

35 ps typical output rise/fall

10 ps deterministic jitter (DJ)

TERMINATION

NONINVERTING

INPUT

Q OUTPUT

ADCMP572

ADCMP573

CML/

RSPECL

INVERTING

INPUT

200 fs random jitter (RJ)

TERMINATION

On-chip terminations at both input pins

Robust inputs with no output phase reversal

Resistor-programmable hysteresis

Differential latch control

LE INPUT

HYS

Figure 1.

Extended industrial −40°C to +125°C temperature range

APPLICATIONS

Clock and data signal restoration and level shifting

Automatic test equipment (ATE)

High speed instrumentation

Pulse spectroscopy

Medical imaging and diagnostics

High speed line receivers

Threshold detection

Peak and zero-crossing detectors

High speed trigger circuitry

GENERAL DESCRIPTION

The ADCMP572 and ADCMP573 are ultrafast comparators

fabricated on Analog Devices’ proprietary XFCB3 Silicon

Germanium (SiGe) bipolar process. The ADCMP572 features

CML output drivers and latch inputs, and the ADCMP573

features reduced swing PECL (RSPECL) output drivers and

latch inputs.

provided at both inputs with the optional capability to be left

open (on an individual pin basis) for applications requiring

high impedance inputs.

The CML output stage is designed to directly drive 400 mV into

50 Ω transmission lines terminated to between 3.3 V to 5.2 V.

The RSPECL output stage is designed to drive 400 mV into

50 Ω terminated to V_CCO− 2 V and is compatible with several

commonly used PECL logic families. The comparator input

stage offers robust protection against large input overdrive, and

the outputs do not phase reverse when the valid input signal

range is exceeded. High speed latch and programmable

hysteresis features are also provided.

Both devices offer 150 ps propagation delay and 80 ps

minimum pulse width for 10 Gbps operation with 200 fs rms

random jitter (RJ). Overdrive and slew rate dispersion are

typically less than 15 ps.

A flexible power supply scheme allows both devices to operate

with a single 3.3 V positive supply and a −0.2 V to +1.2 V input

signal range or with split input/output supplies to support a

wider −0.2 V to +3.2 V input signal range and an independent

range of output levels. 50 Ω on-chip termination resistors are

The ADCMP572 and ADCMP573 are available in a 16-lead

LFCSP package and have been characterized over an extended

industrial temperature range of −40°C to +125°C.

Rev. 0

Information furnished by Analog Devices is believed to be accurate and reliable.

However, no responsibility is assumed by Analog Devices for its use, nor for any

infringements of patents or other rights of third parties that may result from its use.

Specifications subject to change without notice. No license is granted by implication

or otherwise under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

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ADCMP572BCP-RL7 替代型号

型号	品牌	替代类型	描述	数据表
ADCMP572BCPZ-RL7	ADI	功能相似	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators
ADCMP572BCPZ-R2	ADI	功能相似	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators

与ADCMP572BCP-RL7相关器件

型号	品牌	获取价格	描述	数据表
ADCMP572BCP-WP	ADI	获取价格	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators
ADCMP572BCPZ-R2	ADI	获取价格	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators
ADCMP572BCPZ-RL7	ADI	获取价格	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators
ADCMP572BCPZ-WP	ADI	获取价格	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators
ADCMP572JCP	ADI	获取价格	IC COMPARATOR, 5000 uV OFFSET-MAX, QCC16, MO-220-VEED-2, LFCSP-16, Comparator
ADCMP573	ADI	获取价格	Ultrafast 3.3 V Single-Supply Comparators
ADCMP573_15	ADI	获取价格	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators
ADCMP573BCP	ADI	获取价格	Ultrafast 3.3 V Single-Supply Comparators
ADCMP573BCP-R2	ADI	获取价格	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators
ADCMP573BCP-RL7	ADI	获取价格	Ultrafast 3.3 V/5 V Single-Supply SiGe Comparators

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