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PDF HMC675LP3E Data sheet ( Hoja de datos )
| Número de pieza | HMC675LP3E | |
| Descripción | 10 GHz LATCHED COMPARATOR | |
| Fabricantes | Hittite Microwave Corporation | |
| Logotipo |  |
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v00.1110
1
Typical Applications
The HMC675LP3E is ideal for:
• ATE Applications
• High Speed Instrumentation
• Digital Receiver Systems
• Pulse Spectroscopy
• High Speed Trigger Circuits
• Clock & Data Restoration
Functional Diagram
HMC675LP3E
10 GHz LATCHED COMPARATOR
WITH RSCML OUTPUTwwSwT.ADaGtaESheet4U.com
Features
Propagation Delay: 100 ps
Overdrive & Slew Rate Dispersion: 10 ps
Minimum Pulse Width: 60 ps
Resistor Programmable Hysteresis
Differential Latch Control
Active Gain: 43 dB
Power Dissipation: 100 mW
RSPECL and RSECL Versions Available
16 Lead 3x3mm SMT Package: 9mm2
General Description
The HMC675LP3E is a SiGe monolithic, ultra fast
comparator which features reduced swing CML output
drivers and latch inputs. The comparator supports 10
Gbps operation while providing 100 ps propagation
delay and 60 ps minimum pulse width with 0.2 ps rms
random jitter (RJ). Overdrive and slew rate dispersion
are typically 10 ps, making the device ideal for a
wide range of applications from ATE to broadband
communications. The reduced swing CML output stage
is designed to directly drive 400 mV into 50 Ohms
terminated to GND. The HMC675LP3E features high
speed latch and programmable hysteresis and may
be configured to operate in either latch mode, or as a
tracking comparator.
1-1
Electrical Specifications, TA = +25° C Vcci= +3.3 V, Vcco = 0 V, Vee = -3 V, VTERM = 0
Parameter
Conditions
Min.
Typ.
Input Voltage Range
-2
Input Differential Voltage
-1.75
Input Offset Voltage
±5
Input Offset Voltage, Temperature Coefficient
15
Input Bias Current
15
Input Bias Current Temperature Coefficient
50
Input Offset Current
4
Input Impedance
50
Common Mode Input Impedance
350
Differential Input Impedance
15
Active Gain
43
Common Mode Rejection Ratio
80
Hysteresis
Rhys = ∞
±1
Max
2
1.75
Units
V
V
mV
µV / °C
uA
nA / °C
µA
Ω
KΩ
KΩ
dB
dB
mV
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
1 page  
HMC675LP3E
v00.1110
10 GHz LATCHED COMPARATOR
WITH RSCML OUTPUTwwSwT.ADaGtaESheet4U.com
1
Absolute Maximum Ratings
Input Supply Voltage (Vcci to GND)
Output Supply Voltage (Vcco to GND)
Positive Supply Differential (Vcci - Vcco)
Input Voltage
Differential Input Voltage
Input Voltage, Latch Enable
Applied Voltage (HYS)
Maximum Input Current
Output Current
Junction Temperature
Continuous Pdiss (T = 85°C)
(Derate 43.5 mW/°C above 85°C)
Thermal Resistance (Rth) (Junction to Lead)
Storage Temperature
Operating Temperature
ESD Sensitivity (HBM)
-0.5V to +4V
-0.5V to +4V
-0.5V to +3V
-2V to +2V
-2V to +2V
-0.5V to Vcci +0.5V
Vee to GND
±1 mA
20 mA
125°C
1.74 W
23 °C/W
-65°C to +150°C
-40°C to +85°C
Class 1A
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Outline Drawing
1-5
Package Information
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS]
3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE
4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM.
PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM.
5. PACKAGE WARP SHALL NOT EXCEED 0.05mm.
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE
SOLDERED TO PCB RF GROUND.
7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED
LAND PATTERN.
Part Number
Package Body Material
HMC675LP3E RoHS-compliant Low Stress Injection Molded Plastic
[1] Max peak reflow temperature of 260 °C
[2] 4-Digit lot number XXXX
Lead Finish
100% matte Sn
MSL Rating
MSL1 [1]
Package Marking [2]
H675
XXXX
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet HMC675LP3E.PDF ] | |
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