Motorola Astro XTL 1500 - Page 261

7-22 Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
June 16, 2005 6815854H01-A
U2304 5109522E99 IC SNGL 2-INPUT AND
GATE
U2305 5114000B34 IC SNGL 2-INPUT NAND
GATE
U3100 5105109Z31 IC QUAD 2:1 MUX/DEMUX
U3101 5115810H01 IC ANLG CURRENT LIM-
ITED SW
U3102 5114000B34 IC SNGL 2-INPUT NAND
GATE
U3103 5114000B39 IC SNGL NON-INVTR
BUFFER
U3104 5114000B39 IC SNGL NON-INVTR
BUFFER
U3105 5114000B39 IC SNGL NON-INVTR
BUFFER
U3200 5185941F22 IC SNGL OPAMP LM7301
U3201 5102836C11 IC ANLG SW FSA4157
U3202 5115007H01 IC XCVR SNGL-BIT
TRANSLATOR
U3203 5114000B39 IC SNGL NON-INVTR
BUFFER
U3204 5115007H01 IC XCVR SNGL-BIT
TRANSLATOR
U4201 5116068H01 IC ADC AD7478
U4204 5115007H01 IC XCVR SNGL-BIT
TRANSLATOR
VR2200 4813977M11 DIODE 5.6V ZENER
MMBZ5232
VR2201 4813977M19 DIODE 10V ZENER
MMBZ5240
VR2202 4813979C11 DIODE QUAD ZENER 20V
VR3200 4866544A01 DIODE ARRAY SR05
ZENER
VR3201 4813979P10 DIODE QUAD ZENER 5.6V
VR3202 4813979C11 DIODE QUAD ZENER 20V
VR3203 4813979P10 DIODE QUAD ZENER 5.6V
VR4100 4815821H01 DIODE ZENER 2.4V
200mW
Y1000 4809995L05 XTAL CC4V QUARTZ
Y1001 4809612J45 XTAL FLTR CX-91F
Reference
Designator
Motorola
Part Number
Description