HI-674A Intersil Corporation, HI-674A Datasheet - Page 7

• Manufacturer Part Number: HI-674A
• Description: Complete/ 12-Bit A/D Converters with Microprocessor Interface
• Manufacturer: Intersil Corporation

DC and Transfer Accuracy Specifications
Digital Specifications
Timing Specifications
Input Impedance
POWER SUPPLIES
Operating Voltage Range
Operating Current
Power Dissipation
Internal Reference Voltage
Logic Inputs (CE, CS, R/C, A
Logic Outputs (DB11-DB0, STS)
CONVERT MODE
SYMBOL
10V Span
20V Span
V
V
V
I
I
I
T
Output current, available for external loads (External load should not
change during conversion).
Logic “1”
Logic “0”
Current
Capacitance
Logic “0” (I
Logic “1” (I
Logic “1” (I
Leakage (High-Z State, DB11-DB0 Only)
Capacitance
LOGIC
CC
EE
15V, +15V
12V, +5V
MIN
LOGIC
CC
EE
t
DSC
-15V Supply
+15V Supply
to T
MAX
SINK
SOURCE
SOURCE
STS Delay from CE
- 1.6mA)
- 500 A)
- 10 A)
PARAMETER
All Models, Over Full Temperature Range
PARAMETER
O
(HI-574A) 25
, 412/8)
o
PARAMETER
C, Note 2, Unless Otherwise Specified
HI-574A, HI-674A, HI-774
Unless Otherwise Specified (Continued)
Typical at 25
6-958
o
C with V
+2.4V
+2.4V
+4.5V
-0.5V
S SUFFIX
MIN
-
-
-
-
-
CC
= +15V or +12V, V
TEMPERATURE RANGE
-2 (-55
515 Typ, 720 Max
+10.00 0.05 Max
MIN
11 Typ, 15 Max
21 Typ, 28 Max
+11.4 to +16.5
7 Typ, 15 Max
-11.4 to -16.5
-
+4.5 to +5.5
10K, 25%
T SUFFIX
5K, 25%
385 Typ
2.0 Max
o
C to 125
0.1 A
0.1 A
TYP
5pF
5pF
TYP
-
-
-
-
-
LOGIC
o
-
C)
U SUFFIX
= +5V, V
MAX
200
EE
= -15V or -12V,
+5.5V
+0.8V
+0.4V
MAX
5 A
5 A
UNITS
-
-
-
-
mW
mW
mA
mA
mA
mA
V
V
V
V
UNITS
ns