AD9042
C14
M4
M3
C12
J3
U1
U3
U5
J1
AD9042
PIN 1
C13
ENC
U2
C7
GND
U4
GND
+5VA
+5VA
C11
R14
C3
C9
J2
C8
GND1
AIN
MICROPHONE
TO ANTENNA™
AD9042D/PCB
EVALUATION
48391
1995
USA
©
M1
JB8/KU8
6 / 6 / 95
M2
Figure 39. AD9042D/PCB Top Side Silk Screen
Figure 41. AD9042D/PCB Top Side Copper (Negative)
C6
R7
R6
R5
R4
R3
R2
R15
T1
C2
R1
R8
R9
R10
R11
R12
R13
C4
Figure 42. AD9042D/PCB Bottom Side Copper (Negative)
Figure 40. AD9042D/PCB Bottom Side Silk Screen
REV. A
–16–