HI1177 Ver la hoja de datos (PDF) - Intersil
Número de pieza
componentes Descripción
Fabricante
HI1177 Datasheet PDF : 8 Pages
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Functional Block Diagram
HI1177
(LSB) Y0 1
Y1 2
Y2 3
Y3 4
Y4 5
Y5 6
Y6 7
Y7 8
(LSB) C0 9
C1 10
C2 11
C3 12
C4 13
C5 14
C6 15
C7 16
DECODER
DECODER
DECODER
DECODER
BLK 17
CE 18
2 LSBs
CURRENT
CELLS
LATCHES
6 MSBs
CURRENT
CELLS
LATCHES
CLOCK
GENERATOR
2 LSBs
CURRENT
CELLS
6 MSBs
CURRENT
CELLS
CLOCK
GENERATOR
CURRENT CELLS
(FOR FULL SCALE)
BIAS VOLTAGE
GENERATOR
32 DVDD
31 AVDD
28 Y0
29 Y0
19 YCK
23 AVSS
21 DVSS
26 C0
27 C0
20 CCK
30 VG
-
25 VREF
+
24 IREF
22 VB
Pin Descriptions
NUMBER SYMBOL
1 to 8
Y0 to Y7
9 to 16
C0 to C7
17
BLK
6
EQUIVALENT CIRCUIT
DVDD
1
16
DVSS
DVDD
17
DVSS
DESCRIPTION
Digital Input.
Blanking pin. No signal at “H” (Output 0V).
Output condition at “L”.
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