Datasheet

AD9901
REV. B–8–
C1272b–0–1/99
PRINTED IN U.S.A.
AD9901
DIP
PINOUTS
+V
S
OUTPUT
OUTPUT
ALTERNATE HIGH LEVEL
OUTPUT CIRCUIT
(6V
S
TYPICALLY +15V TO +60V)
AD9901
OUT
OUT
DIVIDE-
BY-TWO
100nH
MV1404
MV1404
51kV
50V
–5.2V
–2V
–5.2V
50V
50V
–2V
OSCILLATOR
OUTPUT
110MHz
OSCILLATOR
MC1648
30V
10mF
LOOP
FILTER
47.5V
OSC OSC
–5.2V
R
SET
+5.0V
–5.2V
–5.2V
REFREF
AD96685
REFERENCE
INPUT
55MHz
AD741
182V
1kV
1kV 2kV
OFFSET
390V
AD741
–5.2V
160kV
Figure 12. Phased-Locked Loop Using AD9901
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
14-Lead Cerdip
(Q-14)
14
1
7
8
0.310 (7.87)
0.220 (5.59)
PIN 1
0.005 (0.13) MIN 0.098 (2.49) MAX
SEATING
PLANE
0.023 (0.58)
0.014 (0.36)
0.200 (5.08)
MAX
0.785 (19.94) MAX
0.150
(3.81)
MIN
0.070 (1.78)
0.030 (0.76)
0.200 (5.08)
0.125 (3.18)
0.100
(2.54)
BSC
0.060 (1.52)
0.015 (0.38)
15°
0°
0.320 (8.13)
0.290 (7.37)
0.015 (0.38)
0.008 (0.20)
20-Terminal Ceramic Leadless Chip Carrier 20-Lead Plastic Leaded Chip Carrier
(E-20A) (P-20A)
1
20
4
9
8
13
19
BOTTOM
VIEW
14
3
18
0.028 (0.71)
0.022 (0.56)
45° TYP
0.015 (0.38)
MIN
0.055 (1.40)
0.045 (1.14)
0.050 (1.27)
BSC
0.075 (1.91)
REF
0.011 (0.28)
0.007 (0.18)
R TYP
0.095 (2.41)
0.075 (1.90)
0.100 (2.54) BSC
0.200 (5.08)
BSC
0.150 (3.81)
BSC
0.075
(1.91)
REF
0.358 (9.09)
0.342 (8.69)
SQ
0.358
(9.09)
MAX
SQ
0.100 (2.54)
0.064 (1.63)
0.088 (2.24)
0.054 (1.37)
3
PIN 1
IDENTIFIER
4
19
18
8
9
14
13
TOP VIEW
(PINS DOWN)
0.395 (10.02)
0.385 (9.78)
SQ
0.356 (9.04)
0.350 (8.89)
SQ
0.048 (1.21)
0.042 (1.07)
0.048 (1.21)
0.042 (1.07)
0.020
(0.50)
R
0.050
(1.27)
BSC
0.021 (0.53)
0.013 (0.33)
0.330 (8.38)
0.290 (7.37)
0.032 (0.81)
0.026 (0.66)
0.180 (4.57)
0.165 (4.19)
0.040 (1.01)
0.025 (0.64)
0.056 (1.42)
0.042 (1.07)
0.025 (0.63)
0.015 (0.38)
0.110 (2.79)
0.085 (2.16)