MM1424

MITSUMI IC for XO MM1424, MM1624 IC for XO Monolithic IC MM1424, MM1624 Series Outline This is a low current consumption, low operating voltage XO IC with Colpitz oscillation circuit. Smaller size is achieved by the on-chip bias circuit and Colpitz oscillation capacitor. Features 1. Low current consumption. 1.5mA 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. -140dBc (@1kHz) 5. Ultra-small package type. Package SC-82 (MM1424CUXX) MCSP-4A (MM1424CCXX) WLCSP-4A (MM1624CLXX) Applications 1. Crystal oscillators 2. VCXO 3. TCXO www.DataSheet4U.com Pin Assignment MM1424CUXX MM1424CCXX MM1624CLXX 4 3 1 4 1 4 1 2 2 3 2 3 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 4 3 47k 830 130k 36p 73p 73p 250 1 X'tal 2 GND MM1424CCXX VCC VOUT 3 4 47k 830 130k 36p 73p 73p 250 2 X'tal 1 GND MM1624CL VCC VOUT 4 3 47k 910 130k 36p 73p 73p 330 1 X'tal 2 GND Note : The component values in the schematic circuit diagram are typical. MITSUMI IC for XO MM1424, MM1624 Pin Description Pin No MM1424CUXX MM1424CCXX MM1624CLXX 1 2 3 4 2 1 4 3 1 2 3 4 (Ta=25°C) Symbol TSTG TOPR VCC max. VIN max. Pd Ratings -40~+125 -30~+80 5.5 0< = VCC = VIN < 150(MM1424CUXX) Power di...