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- Differential ECL-compatible outputs
- 700 ps propagation delay input to output
- 75 ps propagation delay dispersion
- Input common-mode range: –2.0 V to +3.0 V
- Robust input protection
- Differential latch control
- Internal latch pull-up resistors
- Power supply rejection greater than 85 dB
- 700 ps minimum pulse width
- 1.5 GHz equivalent input rise time bandwidth
- Typical output rise/fall time of 500 ps
- ESD protection > 4kV HBM, >200V MM
- Programmable hysteresis
The ADCMP563/ADCMP564 are high speed comparators fabricated on Analog Devices’ proprietary XFCB process. The devices feature a 700 ps propagation delay with less than 75 ps overdrive dispersion. 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 ADCMP564.
A differential input stage permits consistent propagation delay with a wide variety of signals in the common-mode range from −2.0 V to +3.0 V. Outputs are complementary digital signals that are fully compatible with ECL 10 K and 10 KH logic families. The outputs provide sufficient drive current to directly drive transmission lines terminated in 50 Ω to −2 V. A latch input, which is included, 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 ADCMP563/ADCMP564 are specified over the industrial temperature range (−40°C to +85°C).
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
- Hand-held test instruments
- Zero crossing detectors
- Line receivers and signal restoration
- Clock drivers
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ADCMP563
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Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
---|---|---|---|
ADCMP563BCPZ-RL7 | 16-Lead LFCSP (3mm x 3mm w/ EP) |
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ADCMP563BRQZ | 16-Lead QSOP |
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- ADCMP563BCPZ-RL7
- Pin/Package Drawing
- 16-Lead LFCSP (3mm x 3mm w/ EP)
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- ADCMP563BRQZ
- Pin/Package Drawing
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Part Models
Product Lifecycle
PCN
Feb 13, 2014
- 14_0038
Conversion of 3x3mm body Size LFCSP Package Outlines from Punch to Sawn and Transfer of Assembly Site to Amkor Philippines.
ADCMP563BCPZ-RL7
PRODUCTION
Sep 9, 2009
- 07_0083
Polyimide Change
ADCMP563BCPZ-RL7
PRODUCTION
ADCMP563BRQZ
PRODUCTION
Mar 23, 2009
- 09_0041
ADWIL Fab XFCB2 Front End Manufacturing Change
ADCMP563BCPZ-RL7
PRODUCTION
ADCMP563BRQZ
PRODUCTION
Aug 26, 2010
- 10_0001
Halogen Free Material Change for QSOP Products
ADCMP563BRQZ
PRODUCTION
Filter by Model
Part Models
Product Lifecycle
PCN
Feb 13, 2014
- 14_0038
Conversion of 3x3mm body Size LFCSP Package Outlines from Punch to Sawn and Transfer of Assembly Site to Amkor Philippines.
ADCMP563BCPZ-RL7
PRODUCTION
Sep 9, 2009
- 07_0083
Polyimide Change
ADCMP563BCPZ-RL7
PRODUCTION
ADCMP563BRQZ
PRODUCTION
Mar 23, 2009
- 09_0041
ADWIL Fab XFCB2 Front End Manufacturing Change
Aug 26, 2010
- 10_0001
Halogen Free Material Change for QSOP Products
ADCMP563BRQZ
PRODUCTION
Software & Part Ecosystem
Evaluation Kits 1
EVAL-ADCMP563
ADCMP563 Evlauation Board
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