hi5735 Intersil Corporation, hi5735 Datasheet - Page 2

• Manufacturer Part Number: hi5735
• Description: 12-bit, 80 Msps, High Speed Video D/a Converter
• Manufacturer: Intersil Corporation

Typical Application Circuit
Functional Block Diagram
(MSB) D11
(LSB) D0
CLK
D10
D1
D2
D3
D4
D5
D6
D7
D8
D9
AV
EE
AGND
REGISTER
MASTER
0.1µF
12-BIT
DV
EE
2
50Ω
DGND V
BUFFER/
SHIFTER
0.01µF
LEVEL
0.01µF
DATA
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
- 5.2V(DV
CC
+5V
OVERDRIVEABLE
EE
REFERENCE
CLK (15)
DGND (17, 28)
DV
DECODER
V
D11 (MSB) (1)
D10 (2)
D9 (3)
D8 (4)
D7 (5)
D6 (6)
D5 (7)
D4 (8)
D3 (9)
D2 (10)
D1 (11)
D0 (LSB) (12)
)
VOLTAGE
CC
UPPER
4-BIT
EE
(16)
(18)
HI5735
HI5735
15
(25) CTRL OUT
(26) REF OUT
(24) CTRL IN
(27) AGND
(19) ARTN
(22) AV
REGISTER
(23) R
(21) I
(20) I
SLAVE
OUT
OUT
REF OUT
SET
EE
- 5.2V(AV
15
EE
SWITCHED
CURRENT
CURRENT
REF CELL
64Ω
64Ω
976Ω
R
0.01µF
8 LSBs
CELLS
CELLS
0.1µF
)
SET
-5.2V (AV
15
EE
)
227Ω
D/A OUT
NETWORK
0.1µF
+
-
R2R
227Ω
25Ω
ARTN
I
I
CTRL
IN
CTRL
OUT
OUT
OUT