Make your own free website on Tripod.com

NTE1534
Integrated Circuit
CMOS, Phase Lock Loop (PLL) Frequency
Synthesizer for AM/FM Radio

Description:

The NTE1534 is a CMOS PLL frequency synthesizer in a 16-Lead DIP type package designed for FM-AM radios. This device contains a reference counter, programmable counter, and phase comparator circuits.

Absolute Maximum Ratings: (VSS = 0, TA = +25°C unless otherwise specified)
Supply Voltage, VDD     -0.3 to +10V
Input Voltage, VI     -0.3 to VDD+0.3V
Output Voltage, VO     -0.3 to VDD+0.3V
Power Dissipation, Ptot     50mW
Operating Temperature Range, Topr     -20° to +70°C
Storage Temperature Range, Tstg     -55° to +100°C

Operating Conditions: (VSS = 0, TA = -20° to +70°C unless otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
Supply Voltage VDD   5.5 6.0 6.5 V

DC Electrical Characteristics: (TA = -20° to +70°C unless otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
Supply Current IDD VDD = 5V, TA = +25°C - 3 5 mA
Total Power Dissipation Ptot VDD = 5V, TA = +25°C - 15 25 mW
P0 to P3, C0 to C2, LD
Input Voltage Level, "H" VIH VDD = 5V 2.4 - VDD V
Input Voltage Level, "L" VIL VDD = 5V VSS - 0.8 V
Input Current II (1) VI = VSS to VDD - - ±10 µA
PI
Input Voltage VI   1.0 - - VP-P
Input Current II (2) VI = 0 ±1 ±5 ±25 VP-P
Input Frequency fi VDD = 5.5V to 6.5V 6 - - MHz
OSC 1, OSC 2
Oscillator Frequency fOSC   - 11.52 - MHz
PD
Output Current Level, "H" IOH VDD = 5V, VO = 3V -0.8 - - mA
Output Current Level, "L" IOL VDD = 5V, VO = 2V 0.8 - - mA
Output Current (open) IO VDD = 5V, VO = VSS to VDD - - ±10 µA
CPO, QO
Output Voltage Level, "H" VOH VDD = 5V, IOH = -100µA 4.0 - - V
Output Voltage Level, "L" VOL VDD = 5V, IOL = 100µA - - 0.4 V
Capacitance
Input Capacitance CI VI = 2V - 5 - pF
Output Capacitance CO VO = 2V - 7 - pF

Pin Connection Diagram