PRELIMINARY Data Sheet
Table 1: Data Format Description for 2V Full Scale Range
pp
Output data: Dx_9 : Dx_0
(DFRMT = 0, offset binary)
Output Data: Dx_9 : Dx_0
(DFRMT = 1, 2’s complement)
Differential Input Voltage (IPx - INx)
1.0 V
+0.24mV
-0.24mV
-1.0V
11 1111 1111
01 1111 1111
00 0000 0000
11 1111 1111
10 0000 0000
10 0000 0000
01 1111 1111
00 0000 0000
Mechanical Dimensions
TQFP-64 Package
Inches
Millimeters
Symbol
A
Min
–
0.002
0.037
Typ
–
–
0.039
0.472 BSC
0.393 BSC
0.472 BSC
0.393 BSC
–
Max
0.047
0.006
0.041
Min
–
0.05
0.95
Typ
–
–
Max
–
0.15
1.05
A
A
1
1.00
2
D
12.00 BSC
10.00 BSC
12.00 BSC
10.00 BSC
–
D
1
E
E
1
R
R
0.003
0.003
0°
0.008
–
7°
0.08
0.08
0°
0.20
–
7°
2
–
3.5°
–
3.5°
1
θ
θ
θ
θ
c
L
0°
11°
11°
0.004
0.018
–
12°
12°
–
–
0°
–
12°
12°
0.20
–
13°
13°
1
2
3
13°
13°
0.008
0.030
11°
11°
0.09
0.45
0.24
0.75
L
0.039 REF
–
1.00 REF
–
0.20
0.520 BSC
7.50
7.50
0.20
0.20
0.08
0.08
1
S
b
e
D
E
aaa
bbb
ccc
0.008
0.007
–
0.20
0.17
–
0.27
0.008
0.020 BSC
0.295
0.295
0.008
0.008
0.003
0.003
0.011
2
2
ddd
NOTE:
1. Dimensions D1 and E1 do not include mold protrusion. Allowable protrusion is 0.25mm per side.
D1 and E1 are maxmum plastic body size dimensions including mold mismatch.
2. Dimension b does not include dambar protrusion. Allowable dambar protrusion shall not cause
the lead width to exceed the maximum b dimension by more than 0.08mm.
3. Dambar can not be located on the lower radius or the foot. Minimum space between protrusion
and an adjacent lead is 0.07mm for 0.4mm and 0.5mm pitch packages.
For additional information regarding our products, please visit CADEKA at: cadeka.com
cADEKA Headqꢃarꢁerꢂ Loveland, Colorado
T: 970.663.5452
T: 877.663.5452 (toll free)
Amplify the Human Experience
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