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參數(shù)資料
| 型號(hào)： | ADCMP581BCPZ-WP |
| 廠商： | Analog Devices Inc |
| 文件頁(yè)數(shù)： | 1/16頁(yè) |
| 文件大小： | 0K |
| 描述： | IC COMPARATOR ECL UFAST 16-LFCSP |
| 標(biāo)準(zhǔn)包裝： | 50 |
| 類型： | 帶鎖銷 |
| 元件數(shù)： | 1 |
| 輸出類型： | 補(bǔ)充型，ECL |
| 電壓 - 電源，單路/雙路(±)： | ±4.5 V ~ 5.5 V |
| 電壓 - 輸入偏移（最小值）： | 10mV @ ±5V |
| 電流 - 輸入偏壓（最小值）： | 30µA @ ±5V |
| 電流 - 輸出（標(biāo)準(zhǔn)）： | 44mA @ 5V |
| 電流 - 靜態(tài)（最大值）： | 8mA |
| CMRR, PSRR（標(biāo)準(zhǔn)）： | 60dB CMRR，75dB PSRR |
| 傳輸延遲（最大）： | 0.18ns |
| 磁滯： | 1mV |
| 工作溫度： | -40°C ~ 125°C |
| 封裝/外殼： | 16-VFQFN 裸露焊盤，CSP |
| 安裝類型： | 表面貼裝 |
| 包裝： | 托盤 - 晶粒 |
| 配用： | EVAL-ADCMP581BCPZ-ND - BOARD EVALUATION ADCMP581BCP |
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Ultrafast SiGe
Voltage Comparators
ADCMP580/ADCMP581/ADCMP582
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringements of patents or other
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
www.analog.com
Fax: 781.461.3113
2005–2007 Analog Devices, Inc. All rights reserved.
FEATURES
180 ps propagation delay
25 ps overdrive and slew rate dispersion
8 GHz equivalent input rise time bandwidth
100 ps minimum pulse width
37 ps typical output rise/fall
10 ps deterministic jitter (DJ)
200 fs random jitter (RJ)
2 V to +3 V input range with +5 V/5 V supplies
On-chip terminations at both input pins
Resistor-programmable hysteresis
Differential latch control
Power supply rejection > 70 dB
APPLICATIONS
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
Clock and data signal restoration
FUNCTIONAL BLOCK DIAGRAM
VP NONINVERTING
INPUT
VTP TERMINATION
VCCI
VCCO
VEE
VTN TERMINATION
VN INVERTING
INPUT
LE INPUT
HYS
Q OUTPUT
LE INPUT
ADCMP580/
ADCMP581/
ADCMP582
CML/ECL/
PECL
0
467
2-
0
01
Figure 1.
GENERAL DESCRIPTION
The ADCMP580/ADCMP581/ADCMP582 are ultrafast voltage
comparators fabricated on the Analog Devices, Inc. proprietary
XFCB3 Silicon Germanium (SiGe) bipolar process. The
ADCMP580 features CML output drivers, the ADCMP581
features reduced swing ECL (negative ECL) output drivers, and
the ADCMP582 features reduced swing PECL (positive ECL)
output drivers.
All three comparators offer 180 ps propagation delay and 100 ps
minimum pulse width for 10 Gbps operation with 200 fs random
jitter (RJ). Overdrive and slew rate dispersion are typically less
than 15 ps.
The ±5 V power supplies enable a wide 2 V to +3 V input
range with logic levels referenced to the CML/NECL/PECL
outputs. The inputs have 50 Ω on-chip termination resistors
with the optional capability to be left open (on an individual
pin basis) for applications requiring high impedance input.
The CML output stage is designed to directly drive 400 mV into
50 Ω transmission lines terminated to ground. The NECL output
stages are designed to directly drive 400 mV into 50 Ω terminated
to 2 V. The PECL output stages are designed to directly drive
400 mV into 50 Ω terminated to VCCO 2 V. High speed latch
and programmable hysteresis are also provided. The differential
latch input controls are also 50 Ω terminated to an independent
VTT pin to interface to either CML or ECL or to PECL logic.
The ADCMP580/ADCMP581/ADCMP582 are available in a
16-lead LFCSP_VQ.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADCMP582BCPZ-WP | IC COMPARATOR PECL UFAST 16LFCSP |
| ADCMP572BCPZ-WP | IC COMPARATOR CML 3.3-5V 16LFCSP |
| VE-J4V-MY-F4 | CONVERTER MOD DC/DC 5.8V 50W |
| VI-JNW-MY-F2 | CONVERTER MOD DC/DC 5.5V 50W |
| VE-2WN-MY-B1 | CONVERTER MOD DC/DC 18.5V 50W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADCMP582 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Ultrafast SiGe Voltage Comparator |
| ADCMP582BCP | 制造商:Analog Devices 功能描述:COMPARATOR SGL 5.5V 16LFCSP EP - Bulk |
| ADCMP582BCP-R2 | 制造商:Analog Devices 功能描述:Comparator Single ±5.5V 16-Pin LFCSP EP T/R 制造商:Rochester Electronics LLC 功能描述:DUAL SUPPLY, PECL ON XFCB3.0 - Bulk |
| ADCMP582BCP-RL7 | 制造商:Analog Devices 功能描述:Comparator Single ±5.5V 16-Pin LFCSP EP T/R |
| ADCMP582BCP-WP | 制造商:Analog Devices 功能描述:Comparator Single ±5.5V 16-Pin LFCSP EP 制造商:Analog Devices 功能描述:IC SEMICONDUCTOR ((NS)) |
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