LeCroy 9450 - Page 61

PIN
ASSIGNMENT HADC77200
TOP
VIEW
1
!
N/C AVEE
3
*
N/C
ACN02
ED
»
DRlNV
ACND1
3
4 LINV
VRTS
ill
i*
DVEE
VRTF
3
1
6
DCND1
AVEE
3
i»
DCN02
AVEE
ill
1
a
DREAD
VR3
iij
1
9
DO
(LSB)
AGN02
40
|
I
10
01
VIN
30
|
I
11 D2
ACNOI
Ml
b
2
03
VR2
E=d
37
I
13 D4
AGNDl
36
I
14
0$
VIN
35
1
I
15 D6
AGND2
34
hi.
D7
(MSB)
VR1
33
1
F
D8
(OVERRANCE)
AVEE
32
I
1
* DCND2
AVEE 31
|i#
DCN01 N/C
30
lil
DVEE
VRBF
20
|
I
21
MINV
VRBS
28
|
22
CDT
AGN01
»
|»
CLK
AGN02 26
lil
N/C AVEE 25
48 LEAD
CERAMIC
SIDEBRAZED
DIP
NAME FUNCTION
DRlNV Data Ready
Inverse
LINV
DO through
D6
Output
Inversion Control
Pin
AVEE
Negative Analog
SuDOly
Nominally -5.2V
DVEE
Digital
Analog
Supply
Nominally -5.2V
DGND1
Digital Ground 1
DGND2
Digital
Ground
2
DREAD
Data Ready Output
DO
Digital
Data
Output
Pin
t
(LSB)
D1-D6
Digital
Data
Output
Pin
2
Through
6
D7
Digital
Data
Output
Pin
7
(MSB)
D8
Overrange Output
MINV
D7
Output
Inversion
Control Pin
NAME
Tlk
CLK
VRBS
VRBF
VR1
AGND1
VtN
AGND2
VR2
VIN
VR3
VRTS
VR7F
FUNCTION
Inverse
ECL Clock
Input
Pin
ECL
Clock Input Pin
Reference Voltage
Bottom.
Sense
Nominally -2.0V
Reference Voltage
Bottom.
Force
Nominally -2.0V
Reference
Voltage Tap 1
Analog
Ground 1
Analog Input
.
can
be connected
to
the input signal
or
used as
a
Sense
Analog
Ground
2
Reference
Voltage Tap
2
Analog Input
.
can be
connected to
the input signal
or
used as a Sense.
Reference Voltage
Tap
3
Reference Voltage Top. Sense
Nominally 0V
Reference Voltage Top, Force
Nominally 0V
.050
DIA.
*
.005
(45
PLCS)
S
8
O
08 08
o
o
DGND1
07
o
o
DVEE
DGND2
o o
CLK
MINV
o o
AVEE CLK
o o
AGN02
AGNO
o o
VRBS
AVEE
o o
VP.BF VR1
G
G
MC AGND2
o
05
o o o o
o
D4
D3 02
Di
DO DGND2
o o
OREAD
DGN01
o o
N/C
DVEE
o o
IINV
DRlNV
o o
AVEE
AGNC2
O
0
VRTS
AGN01
o
o
N/C
VRTr
O
O'
AGNDl VR2
III
VR3
AVEE
o
o
ol
bl
o
j
AGND2
VIN
AGND2
N/C'
,
.100 TYP
1^280
±
.008~*j
.350
r
.008
.460
t
.008
46
PIN GRID
ARRAY
.025
DIA.
s
.305
M/t\
(46
PLCS'i
G
Package
-
0j
a
*
40°C/W
Gj
a
=
15
:
C/W
with
500LFPM
Air Flow
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1.
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