4HF156250Z4AACTGI8

4HF156250Z4AACTGI8 Datasheet

MHz Ultra-Low Jitter Oscillator 4HF156250Z4

Part	Datasheet
4HF156250Z4AACTGI8	4HF156250Z4AACTGI8 (pdf)

Related Parts	Information
4HF156250Z4BACXGI8	4HF156250Z4BACXGI8
4HF156250Z4BACXGI	4HF156250Z4BACXGI
4HF156250Z4BACUGI8	4HF156250Z4BACUGI8
4HF156250Z4BACUGI	4HF156250Z4BACUGI
4HF156250Z4BACTGI8	4HF156250Z4BACTGI8
4HF156250Z4BACTGI	4HF156250Z4BACTGI
4HF156250Z4AACXGI8	4HF156250Z4AACXGI8
4HF156250Z4AACUGI8	4HF156250Z4AACUGI8

PDF Datasheet Preview
MHz Ultra-Low Jitter Oscillator 4HF156250Z4 Plus-PPM Margining MEMS Oscillator LVDS ADVANCE DATASHEET • Nominal Frequency: MHz LVDS • Any Freq Tuning ±1000 ppm to MHz • RMS phase jitter: ps typical • Frequency Stability: ±25 / ±50 ppm • Standard Packages: 7050 / 5032 / 3225 • Internal MEMS Resonator No external XTAL or XO required x mm package shown also available in x and x mm The 4HF156250Z4 is an ultra-low Phase Jitter 100 fs oscillator capable of up to ± 1000 ppm of real time frequency margining in one ppm steps. It is ideal for applications requiring extremely low jitter and/or Plus-PPM clocking. Any frequency from to MHz can be generated in real time without any external XTAL or XO. Block Diagram Pin Description OUT- OUT+ Output MEMS IDT MEMS ASIC OE/FM Pin # Name OE FM OUT+ * Pulled high internally Plus-PPM Margining & Real Time Frequency Tuning ± 1000 ppm Output Enable Frequency Margining decrement/increment Margining Enable Ground Output Output Complementary Power Supply Voltage OE/FM ME# Enter Dec Mode Inc Mode Exit OUTPUT Normal Mode OE Plus-PPM Margining Mode FM Normal Mode OE Part Ordering Information Package Voltage Ordering Code ± 50 ppm ± 25 ppm 4HF156250Z4AACUGI 4HF156250Z4BACUGI 4HF156250Z4ABCUGI 4HF156250Z4BBCUGI 4HF156250Z4AACTGI 4HF156250Z4BACTGI 4HF156250Z4ABCTGI 4HF156250Z4BBCTGI 4HF156250Z4BACXGI 4HF156250Z4BBCXGI * Factory minimum order quantity 500pcs T/R 4HF 156250 Z4 A CUG Typical Phase Jitter ps Frequency MHz Voltage A V B V Stability A ±50 ppm B ±25 ppm Package CXG x CTG x CUG x Temperature I -40 to 85°C Shipping Blank Tubes 8 T/R Mar 25, 2013 2013 Integrated Device Technology, Inc 4HF156250Z4 Datasheet MHz Ultra-Low Jitter Oscillator Specification Parameter Supply Voltage VDD Output Frequency Frequency Stability Supply Current Enable/Disable Time Input HIGH/LOW level Output LOW level Output HIGH level Amplitude VA Mid Level VM Rise/Fall Time TR Symmetry SYM Phase Jitter Period Jitter Cycle-to-Cycle Jitter Start-up Time Aging V Specifications Min Typ Max V Specifications Min Typ Max Units V MHz + 50 - 50 + 50 ppm 7VDD 0.3VDD 7VDD 0.3VDD V 48 50 52 48 50 52 % Conditions Includes supply voltage and temperature variation -40 to 85°C , reflow drift, and aging. No load Guaranteed by design At OE pin

PDF Datasheet Preview

MHz Ultra-Low Jitter Oscillator 4HF156250Z4

Plus-PPM Margining MEMS Oscillator LVDS

ADVANCE DATASHEET
• Nominal Frequency:

MHz LVDS
• Any Freq Tuning ±1000 ppm to MHz
• RMS phase jitter:
ps typical
• Frequency Stability:
±25 / ±50 ppm
• Standard Packages:
7050 / 5032 / 3225
• Internal MEMS Resonator No external XTAL or XO required
x mm package shown also available in x and x mm

The 4HF156250Z4 is an ultra-low Phase Jitter 100 fs oscillator capable of up to ± 1000 ppm of real time frequency margining in one ppm steps. It is ideal for applications requiring extremely low jitter and/or Plus-PPM clocking. Any frequency from to MHz can be generated in real time without any external XTAL or XO.

Block Diagram

Pin Description

OUT-

OUT+

Output

MEMS

IDT MEMS ASIC

OE/FM

Pin #

Name

OE FM

OUT+
* Pulled high internally

Plus-PPM Margining & Real Time Frequency Tuning ± 1000 ppm

Output Enable Frequency Margining decrement/increment

Margining Enable Ground Output

Output Complementary Power Supply Voltage

OE/FM ME#

Enter Dec Mode

Inc Mode

Exit

OUTPUT

Normal Mode OE

Plus-PPM Margining Mode FM

Normal Mode OE
Part Ordering Information

Package Voltage
Ordering Code
± 50 ppm
± 25 ppm
4HF156250Z4AACUGI 4HF156250Z4BACUGI
4HF156250Z4ABCUGI 4HF156250Z4BBCUGI
4HF156250Z4AACTGI 4HF156250Z4BACTGI
4HF156250Z4ABCTGI 4HF156250Z4BBCTGI
4HF156250Z4BACXGI
4HF156250Z4BBCXGI
* Factory minimum order quantity 500pcs T/R
4HF 156250 Z4 A CUG

Typical Phase Jitter ps

Frequency MHz

Voltage A V B V

Stability A ±50 ppm B ±25 ppm

Package CXG x CTG x CUG x

Temperature I -40 to 85°C

Shipping Blank Tubes 8 T/R

Mar 25, 2013
2013 Integrated Device Technology, Inc
4HF156250Z4 Datasheet

MHz Ultra-Low Jitter Oscillator

Specification

Parameter

Supply Voltage VDD Output Frequency

Frequency Stability

Supply Current Enable/Disable Time Input HIGH/LOW level Output LOW level Output HIGH level Amplitude VA Mid Level VM Rise/Fall Time TR Symmetry SYM

Phase Jitter

Period Jitter Cycle-to-Cycle Jitter Start-up Time Aging

V Specifications Min Typ Max

V Specifications Min Typ Max

Units

V MHz
+ 50 - 50
+ 50 ppm
7VDD
0.3VDD 7VDD
0.3VDD V
48 50 52 48 50 52 %

Conditions

Includes supply voltage and temperature variation -40 to 85°C , reflow drift, and aging. No load Guaranteed by design At OE pin

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived 4HF156250Z4AACTGI8 Datasheet file may be downloaded here without warranties.

Datasheet ID: 4HF156250Z4AACTGI8 636608