dac-1508a Analog Devices, Inc., dac-1508a Datasheet - Page 3

• Manufacturer Part Number: dac-1508a
• Description: 8-bit Multiplying D/a Converters
• Manufacturer: Analog Devices, Inc.

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"ICE CHARACTERISTICS
-
WAFER
PARAMETER
Resolution
Monotonicity
Nonlinearity
output Voltage Compliance
Full-Scale Current
Zero-Scale Current
output Current Range
Logic "0" Input Level
Logic "1" Input Level
Logic Input Current
Reference Bias Current
Output Current Power
PowerSupply Current
PowerSupply Voltage Range
Power Dissipation
NOTE:
Electrical tests are performed at wafer probe to the limits shown. Due to variations in assembly methods and normal yield loss, yield after packaging is not
guaranteed for standard product dice. Consult factory to negotiate specifications based on dice lot qualification through sample lot assembly and testing.
TYPICAL ELECTRICAL CHARACTERISTICS
IREF
PARAMETER
Reference Input Slew Rate
Propagation Delay
Settling Time
Logic "0"
Logic "1"
sensitivity
(All Bits Low)
(All Bits Low)
= 2mA, unless otherwise noted. Output characteristics refer to lOUTonly.
TEST LIMITS at V+ = 5V,V- = 15V,IREF = 2mA, TA= 25°
Supply
DIE SIZE 0.087
!PMI)
(2.21
SYMBOL
Vo
IFS
Izs
lOR
VIL
VIH
IlL
IIH
115
PSSlo-
VCCR
1+
VEER
Pd
1-
SYMBOL
dl/dt
tPLH' tpHL
ts
x
1.60 mm, 3.54 sq. mm)
DAC-150aA/140aA a-BIT MULTIPLYING D/A CONVERTERS
x
0.063 inch, 5481 sq. mils
CONDITIONS
<1/2 LSB
VREF=2.000V. R14' R15= 1.000kO
V-
(All Bits Low)
V- = -15V
Low Level, VIL
High Level, VIH=5V
Full-ScaleCurrentChange,
V- = 5V
V- = -15V
CONDITIONS
Any Bit
To :t1/2
ON or OFF
=
at V+ = +5V. V- = -15V, TA = 25° C, VLC and lOUT connected
-5V
-~~
LSB. All
V-=-5V
V- = -10V
=
11-117
-0.8V
Bits Switched
C, unless otherwise
'REF= 1mA
For additional
to 1988 Data Book, Section
2. GROUND
4.10
1. N.C.
3. VEE
5. A1 (MSB)
6. A2
7. A3
a. A4
--
DICE ordering information, refer
noted.
DAC-1408A-G
DAC-1408G
11. A7
12. Aa (LSB)
13. VCC
14. VREF(+)
15. VREF(-)
16. COMP
10. A6
9. A5
-16.5, -4.5
TYPICAL
+5. :to.5
2, :to.1
LIMIT
2.
:to.19
+0.5
-0.6
:t10
:t10
+14
-13
265
250
2.1
4.2
0.8
2.7
135
-5
-3
30
8
8
4
2
4
8/87, Rev. A1
to ground. and
V MAXIMIN
p.AJVMAX
%FS MAX
mA MAX
mW MAX
mAMAX
BitsMIN
BitsMIN
mA MAX
p.AMAX
p.AMAX
p.AMAX
-
-
-
-
UNITS
VMAX
VMAX
VMIN
-
-
UNITS
VMIN
VMIN
mAJp.S
os
ns
C/)
p:::
>
Z
0
U
0
0
<
Z
<
0
f-4
0
-
-
0
II
I
I