MM1624
Features
1. Low current consumption. 1.5m A max. (Vcc = 2.8V) 2. Low power supply operating voltage. Vcc = 2.3 to 3.3V 3. On-chip Colpitz oscillation capacitor
- On-chip bias resistor. 4. Low phase noise. -140d Bc (@1k Hz) 5. Ultra-small package type.
Package
SC-82 (MM1424CUXX) MCSP-4A (MM1424CCXX) WLCSP-4A (MM1624CLXX)
Applications
1. Crystal oscillators 2. VCXO 3. TCXO
..
Pin Assignment
MM1424CUXX MM1424CCXX MM1624CLXX
SC-82 (TOP VIEW) 1 2 3 4 X'tal GND VOUT VCC 1 2 3 4
MCSP-4A (TOP VIEW) GND X'tal VCC VOUT 1 2 3 4
WLCSP-4A (TOP VIEW) X'tal GND VOUT VCC
MITSUMI
IC for XO MM1424, MM1624
Equivalent Circuit Diagram
MM1424CUXX
VCC VOUT
47k
130k
36p
73p
73p...
