DAC08AF PHILIPS [NXP Semiconductors], DAC08AF Datasheet - Page 5

• Manufacturer Part Number: DAC08AF
• Description: 8-Bit high-speed multiplying D/A converter
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors Linear Products
AC ELECTRICAL CHARACTERISTICS
TEST CIRCUITS
August 31, 1994
SYMBOL
SYMBOL
t
t
t
S
PLH
PHL
8-Bit high-speed multiplying D/A converter
e
IN
Settling time
Propagation delay
Low-to-High
High-to-Low
PARAMETER
PARAMETER
51
10
12
11
5
6
7
8
9
0.1 F
0.1 F
DAC-08
V
CONTROL
V
EE
LOGIC
CC
13
3
TEST CONDITIONS
TEST CONDITIONS
14
15
1
2
4
16
To
T
switched on or off,
R
A
All bits switched
REF
=25 C, each bit.
R15
1/2LSB, all bits
15pF
T
V
1.0k
1.0k
A
REF
=25 C
Figure 2. Transient Response and Settling Time
+2.0V
14
15
Figure 1. Relative Accuracy Test Circuit
16
ACCURACY > 0.006%
R
REFERENCE DAC
L
DC
C
O
e
V–
DAC-08
O
3
0.1 F
25pF
5-12
FOR SETTLING TIME
MEASUREMENT
(ALL BITS
SWITCHED LOW
TO HIGH)
13
V+
Min
1 2
DAC08C
4
720
Typ
70
35
Max
135
60
SETTLING TIME
TRANSIENT
RESPONSE
R
e
L
IN
= 500
-100mV
Min
2.4V
0.4V
1.0V
NE5534
+
–
R
0
0
DAC08E
f
DAC08
Typ
70
35
t
PHL
t
TO 1/2 LSB
Max
135
S
60
t
PLH
= 70ns TYPICAL
= t
ERROR
OUTPUT
PLH
Min
= 10ns
DAC08 Series
DAC08H
DAC08A
Typ
70
35
1.4V
USE R
FOR TURN OFF
MEASUREMENT
R
PIN 4 TO GND
t
L
PHL
Product specification
= 50
L
Max
135
60
to GND
UNIT
UNIT
ns
ns