4HF125000Z3AACXGI8

4HF125000Z3AACXGI8 Datasheet

MHz Ultra-Low Jitter Oscillator 4HF125000Z3

Part	Datasheet
4HF125000Z3AACXGI8	4HF125000Z3AACXGI8 (pdf)

Related Parts	Information
4HF125000Z3BACUGI	4HF125000Z3BACUGI
4HF125000Z3BACUGI8	4HF125000Z3BACUGI8
4HF125000Z3BACXGI	4HF125000Z3BACXGI
4HF125000Z3BACXGI8	4HF125000Z3BACXGI8
4HF125000Z3BACTGI	4HF125000Z3BACTGI
4HF125000Z3BACTGI8	4HF125000Z3BACTGI8
4HF125000Z3AACTGI8	4HF125000Z3AACTGI8
4HF125000Z3AACUGI8	4HF125000Z3AACUGI8

PDF Datasheet Preview
MHz Ultra-Low Jitter Oscillator 4HF125000Z3 Plus-PPM Margining MEMS Oscillator LVPECL ADVANCE DATASHEET • Nominal Frequency: MHz LVPECL • 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 4HF125000Z3 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 OUTPUT Normal Mode OE Plus-PPM Margining Mode FM Part Ordering Information Package Voltage Ordering Code ± 50 ppm ± 25 ppm 4HF125000Z3AACUGI 4HF125000Z3BACUGI 4HF125000Z3ABCUGI 4HF125000Z3BBCUGI 4HF125000Z3AACTGI 4HF125000Z3BACTGI 4HF125000Z3ABCTGI 4HF125000Z3BBCTGI 4HF125000Z3BACXGI 4HF125000Z3BBCXGI * Factory minimum order quantity 500pcs T/R 4HF 125000 Z3 A CUG Typical Phase Jitter ps Exit Normal Mode OE 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 4HF125000Z3 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 VDD V

PDF Datasheet Preview

MHz Ultra-Low Jitter Oscillator 4HF125000Z3

Plus-PPM Margining MEMS Oscillator LVPECL

ADVANCE DATASHEET
• Nominal Frequency:

MHz LVPECL
• 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 4HF125000Z3 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

OUTPUT

Normal Mode OE

Plus-PPM Margining Mode FM
Part Ordering Information

Package Voltage
Ordering Code
± 50 ppm
± 25 ppm
4HF125000Z3AACUGI 4HF125000Z3BACUGI
4HF125000Z3ABCUGI 4HF125000Z3BBCUGI
4HF125000Z3AACTGI 4HF125000Z3BACTGI
4HF125000Z3ABCTGI 4HF125000Z3BBCTGI
4HF125000Z3BACXGI
4HF125000Z3BBCXGI
* Factory minimum order quantity 500pcs T/R
4HF 125000 Z3 A CUG

Typical Phase Jitter ps

Exit

Normal Mode OE

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
4HF125000Z3 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

VDD V

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Datasheet ID: 4HF125000Z3AACXGI8 636605