参数资料
| 型号： | ADCMP552BRQ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC COMPARATOR PECL/LVPECL 20QSOP |
| 标准包装： | 56 |
| 类型： | 带锁销 |
| 元件数： | 1 |
| 输出类型： | 补充型，差分，LVPECL，开路发射极，PECL |
| 电压 - 电源，单路/双路(±)： | 3.14 V ~ 5.25 V |
| 电压 - 输入偏移（最小值）： | 10mV @ 3.3V |
| 电流 - 输入偏压（最小值）： | 28µA @ 3.3V |
| 电流 - 输出（标准）： | 55mA @ 3.3V |
| 电流 - 静态（最大值）： | 17mA |
| CMRR, PSRR（标准）： | 76dB CMRR，75dB PSRR |
| 传输延迟（最大）： | 0.625ns |
| 磁滞： | ± 0.5mV |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 20-SSOP（0.154"，3.90mm 宽） |
| 安装类型： | 表面贴装 |
| 包装： | 管件 |
| 配用： | EVAL-ADCMP552BRQZ-ND - BOARD EVALUATION ADCMP552BRQZ |
Single Supply High Speed
PECL/LVPECL Comparators
Data Sheet
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
2004–2013 Analog Devices, Inc. All rights reserved.
FEATURES
Single power supply
500 ps propagation delay input to output
125 ps overdrive dispersion
Differential PECL/LVPECL compatible outputs
Differential latch control
Internal latch pull-up resistors
Power supply rejection greater than 70 dB
700 ps minimum pulse width
Equivalent input rise time bandwidth > 750 MHz
Typical output rise/fall of 500 ps
Programmable hysteresis
APPLICATIONS
Automatic test equipment
High speed instrumentation
Scope and logic analyzer front ends
Window comparators
High speed line receivers
Threshold detection
Peak detection
High speed triggers
Patient diagnostics
Disk drive read channel detection
Hand-held test instruments
Zero crossing detectors
Line receivers and signal restoration
Clock drivers
FUNCTIONAL BLOCK DIAGRAM
Figure 1.
GENERAL DESCRIPTION
The ADCMP551/ADCMP552/ADCMP553 are single supply,
high speed comparators fabricated on Analog Devices’ proprietary
XFCB process. The devices feature a 500 ps propagation delay
with less than 125 ps overdrive dispersion. Overdrive dispersion,
a measure of the difference in propagation delay under differing
overdrive conditions, is a particularly important characteristic
of high speed comparators. A separate programmable hysteresis
pin is available on the ADCMP552.
A differential input stage permits consistent propagation delay
with a common-mode range from –0.2 V to VCCI – 2.0 V. Outputs
are complementary digital signals and are fully compatible with
PECL and 3.3V LVPECL logic families. The outputs provide
sufficient drive current to directly drive transmission lines
terminated in 50 to VCCO 2 V. A latch input is included
and permits tracking, track-and-hold, or sample-and-hold
modes of operation. The latch input pins contain internal pull-
ups that set the latch in tracking mode when left open.
The ADCMP551/ADCMP552/ADCMP553 are specified over
the –40°C to +85°C industrial temperature range. The ADCMP551
is available in a 16-lead QSOP package; the ADCMP552 is available
in a 20-lead QSOP package; and the ADCMP553 is available in
an 8-lead MSOP package.
04722-001
NONINVERTING
INPUT
INVERTING
INPUT
LATCH ENABLE
INPUT
Q OUTPUT
LATCH ENABLE
INPUT
Q OUTPUT
ADCMP551/
ADCMP552/
ADCMP553
*ADCMP552 ONLY
HYS*
相关PDF资料 |
PDF描述 |
|---|---|
| ADCMP561BRQ | IC COMP PECL DUAL HS 16-QSOP |
| ADCMP563BRQ | IC COMPARATOR ECL DUAL 16QSOP |
| ADCMP565BP | IC COMP DUAL ULTRA-FAST 20-PLCC |
| ADCMP566BCPZ | IC COMP DUAL ULTRA-FAST 32LFCSP |
| ADCMP567BCPZ | IC COMP DUAL ULTRA-FAST 32LFCSP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADCMP552BRQZ | 功能描述:IC COMPARATOR PECL/LVPECL 20QSOP RoHS:是 类别:集成电路 (IC) >> 线性 - 比较器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 类型:带电压基准 元件数:4 输出类型:开路漏极 电压 - 电源，单路/双路(±):2.5 V ~ 11 V，±1.25 V ~ 5.5 V 电压 - 输入偏移（最小值）:10mV @ 5V 电流 - 输入偏压（最小值）:- 电流 - 输出（标准）:0.015mA @ 5V 电流 - 静态（最大值）:8.5µA CMRR, PSRR（标准）:80dB CMRR，80dB PSRR 传输延迟（最大）:- 磁滞:- 工作温度:0°C ~ 70°C 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 安装类型:表面贴装 包装:管件 产品目录页面:1386 (CN2011-ZH PDF) |
| ADCMP553 | 制造商:AD 制造商全称:Analog Devices 功能描述:Single-Supply, High Speed PECL/LVPECL Comparators |
| ADCMP553BRM | 制造商:Analog Devices 功能描述:Comparator Single 5.25V 8-Pin MSOP 制造商:Analog Devices 功能描述:COMPARATOR SGL 5.25V 8MSOP - Rail/Tube 制造商:Analog Devices 功能描述:3.3V to 5V 1 0.75ns Rp[^ 8MSOP Tube 制造商:Analog Devices 功能描述:IC COMPARATOR HIGH SPEED |
| ADCMP553BRMZ | 功能描述:IC COMPARATOR PECL/LVPECL 8MSOP RoHS:是 类别:集成电路 (IC) >> 线性 - 比较器 系列:- 标准包装:1 系列:- 类型:通用 元件数:1 输出类型:CMOS，开路集电极，TTL 电压 - 电源，单路/双路(±):2.7 V ~ 5.5 V 电压 - 输入偏移（最小值）:7mV @ 5V 电流 - 输入偏压（最小值）:0.25µA @ 5V 电流 - 输出（标准）:84mA @ 5V 电流 - 静态（最大值）:120µA CMRR, PSRR（标准）:- 传输延迟（最大）:600ns 磁滞:- 工作温度:-40°C ~ 85°C 封装/外壳:SC-74A，SOT-753 安装类型:表面贴装 包装:剪切带 (CT) 产品目录页面:1268 (CN2011-ZH PDF) 其它名称:*LMV331M5*LMV331M5/NOPBLMV331M5CT |
| ADCMP553BRMZ | 制造商:Analog Devices 功能描述:IC, HIGH SPEED COMP, SINGLE, 500PS MSOP8 |
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