10-1
January 1998
HI1106
8-Bit, 35 MSPS,
High Speed D/A Converter (TTL Input)
Features
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-Bit
High Speed Operation . . . . . . . . . . . . . . . . . . . . . 35MHz
(Maximum Conversion Speed)
Non-Linearity . . . . . . . . . . . . . . . . . Less Than
1
/
2
LSB
Low Glitch
TTL Compatible Input
Power Supply
- Single . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5V
- Dual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5V
Low Power Consumption
- +5V Single Power Supply (Typ) . . . . . . . . . . 200mW
-
5V Dual Power Supply (Typ) . . . . . . . . . . . . 400mW
Direct Replacement for the Sony CXA1106
Description
The HI1106 is an 8-bit, 35MHz, high-speed D/A converter
IC. Summing type current for the upper 2 bits and ladder
type resistance for the lower 6 bits, ensures a low power
consumption of 200mW (single power supply).
This IC is suitable for digital TVs, graphic displays and other-
applications.
Pinout
HI1106
(PDIP, SOIC)
TOP VIEW
Ordering Information
PART
NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG. NO.
HI1106JCB
-20 to 75
24 Ld SOIC
M24.2-S
HI1106JCP
-20 to 75
24 Ld PDIP
E24.4-S
1
2
3
4
5
6
7
8
9
10
11
12
16
17
18
19
20
21
22
23
24
15
14
13
V
REF
AGND1
AGND2
A
OUT
DGND2
V
CC
DGND1
NC
CLK
D7 (MSB)
NC
D6
V
SET
NC
NC
D0 (LSB)
D1
D3
D5
NC
NC
V
EE
D2
D4
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002. All Rights Reserved
File Number
4113.3
NOT
REC
OMM
END
ED F
OR N
EW D
ESIG
NS
See
HI11
71
or co
ntac
t our
Tec
hnic
al Su
ppor
t Cen
ter a
t
1-88
8-INT
ERS
IL or
www
.inte
rsil.c
om/t
sc
10-4
Absolute Maximum Ratings
T
A
= 25
o
C
Thermal Information
Supply Voltage
V
CC
- DGND
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0V to 6V
V
EE
- AGND1, AGND2 . . . . . . . . . . . . . . . . . . . . . . . . . . -6V to 0V
DGND2 - DGND1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0V to 6V
Digital Input Voltage
V
I
. . . . . . . . . . . . . . . . . . . . . . . . . . . DGND1 - 0.3V to V
CC
+ 0.3V
V
CLK
. . . . . . . . . . . . . . . . . . . . . . . . DGND1 - 0.3V to V
CC
+ 0.3V
Input Voltage (V
SET
Pin), V
SET
. . . . . . . . V
EE
- 0.3V to V
EE
+ 2.7V
Output Current (V
REF
Pin), l
REF
. . . . . . . . . . . . . . . . . -5mA to 0mA
Thermal Resistance (Typical, Note 2)
JA
(
o
C/W)
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
90
SOIC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
90
Maximum Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . 1.27W
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150
o
C
Maximum Storage Temperature Range, T
STG
. . . . -55
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . . 300
o
C
(SOIC - Lead Tips Only)
Recommended Operating Conditions
SINGLE POWER SUPPLY
MIN
TYP
MAX
Supply Voltage
V
CC
, DGND2, AGND1, AGND2 . . . . . . . . 4.75V
5V
5.25V
DGND2 - AGND1, DGND2 - AGND2 . . . . -0.2V
0V
0.2V
AGND1 - AGND2 . . . . . . . . . . . . . . . . . . . -0.1V
0V
0.1V
Digital Input Voltage
H Level, V
IH
, V
CLKH
. . . . . . . . . . . . . . . . . 2.0V
-
V
CC
L Level, V
IL
, V
CLKL
. . . . . . . . . . . . . . . . . .DGND1
-
1V
V
SET
Input Voltage, V
SET
. . . . . . . . . . . . . . 0.70V 0.84V
1V
V
REF
Pin Current, I
REF
. . . . . . . . . . . . . . . .-3.0mA
-
-0.4mA
Clock Pulse Width (Note 1)
t
PW1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10ns
-
-
t
PW0
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10ns
-
-
Temperature Range, T
OPR
. . . . . . . . . . . . . . . . . . . . -20
o
C to 75
o
C
DUAL POWER SUPPLY
MIN
TYP
MAX
Supply Voltage
V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.75V
5V
5.25V
V
EE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5.5V
5V
-4.75V
DGND2 - AGND1, DGND2 - AGND2 . . . -0.2V
0V
-0.2V
AGND1 - AGND2. . . . . . . . . . . . . . . . . . . -0.1V
0V
0.1V
Digital Input Voltage
H Level, V
IH
, V
CLKH
. . . . . . . . . . . . . . . . 2.0V
-
V
CC
L Level, V
IL
, V
CLKL
. . . . . . . . . . . . . . . . . DGND1
-
1V
V
SET
Input Voltage, V
SET
. . . . . . . . . . . . . . -4.30V -4.16V -4.00V
V
REF
Pin Current, I
REF
. . . . . . . . . . . . . . . . -3mA
-
-0.4mA
Clock Pulse Width
t
PW1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10ns
-
-
t
PW0
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10ns
-
-
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. See Figure 6 in the Timing Diagram.
2.
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
T
A
= 25
o
C, V
CC
= DGND2 = AGND1 = AGND2 = 5V, DGND1 = V
EE
= 0V, V
SET
= 0.84V
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
SINGLE POWER SUPPLY
Resolution, n
-
8
-
Bit
Maximum Conversion Speed, f
MAX
R
L
> 10k
, C
L
< 20pF
35
-
-
MHz
Linearity Error, EL
R
L
> 10k
-0.5
-
0.5
LSB
Differential Linearity Error, ED
-0.5
-
0.5
LSB
Full Scale Output Voltage, V
FS
R
L
> 10k
0.9
1.0
1.1
V
Offset Voltage (Note 2), V
OS
R
L
> 10k
0
4
10
mV
Output Resistance, R
O
290
350
410
Power Supply Current, I
CC
R
L
> 10k
, I
REF
= -400
A
32
40
48
mA
Digital Input Current
H Level, I
IH
0
-
5
A
L Level, I
IL
-400
-
0
A
V
SET
Input Current, I
SET
-3
-
0
A
Internal Reference Output Voltage, V
REF
I
REF
= -400
A
1.17
1.25
1.33
V
Accuracy Output Voltage Range, V
OC
R
L
> 10k
0.5
1.0
1.50
V
Set-Up Time, t
S
10
-
-
ns
Hold Time, t
H
2
-
-
ns
Propagation Delay Time, t
PD
R
L
> 10k
-
11
-
ns
Glitch Energy, GE
R
L
> 10k
,
f
CLK
= 1MHz, Digital Lamp Output
-
30
-
pV/s
NOTE:
3. V
OS
= AGND2 - V255 (V255 is the output voltage when full input is at high level).
HI1106
10-5
Electrical Specifications
T
A
= 25
o
C, V
CC
= 5V, DGND1 = DGND2 = AGND1 = AGND2 = 0V, V
EE
= -5V, V
SET
- V
EE
= 0.84V
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
DUAL POWER SUPPLY
Resolution, n
-
8
-
Bit
Maximum Conversion Speed, f
MAX
R
L
> 10k
, C
L
< 20pF
35
-
-
MHz
Linearity Error, EL
R
L
> 10k
-0.5
-
0.5
LSB
Differential Linearity Error, DNL
-0.5
-
0.5
LSB
Full Scale Output Voltage, V
FS
R
L
> 10k
0.9
1.0
1.1
V
Offset Voltage, V
OS
R
L
> 10k
0
4
10
mV
Output Resistance, R
O
290
350
410
Power Supply Current
I
CC
R
L
> 10k
, I
REF
= -400
A
24
30
36
mA
I
EE
40
50
60
mA
Digital Input Current
H Level, I
IH
0
-
5
A
L Level, I
IL
-400
-
0
A
V
SET
Input Current, I
SET
-3
-
0
A
Internal Reference Output Voltage, V
REF
I
REF
= -400
A
-3.83
-3.75
-3.67
V
Accuracy Output Voltage Range, V
OC
R
L
> 10k
0.5
1.0
1.50
V
Set-Up Time, t
S
10
-
-
ns
Hold Time, t
H
2
-
-
ns
Propagation Delay Time, t
PD
R
L
> 10k
-
11
-
ns
Glitch Energy, GE
R
L
> 10k
,
f
CLK
= 1MHz Digital Lamp Output
-
30
-
pV/s
INPUT/OUTPUT CODE TABLE
(When Output Full Scale Voltage at 1.00V)
INPUT CODE
OUTPUT VOLTAGE
(SINGLE SUPPLY)
OUTPUT VOLTAGE
(DUAL SUPPLY)
MSB
LSB
1
1
1
1
1
1
1
1
V
CC
-0V
1
0
0
0
0
0
0
0
V
CC
-0.5V
-0.5V
0
0
0
0
0
0
0
0
V
CC
-1V
-1V
HI1106
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