PDU138 Datasheet, PDF (3/5 Pages) Data Delay Devices, Inc. – 3-BIT PROGRAMMABLE DELAY LINE (SERIES PDU138)

DEVICE SPECIFICATIONS
PDU138
TABLE 1: AC CHARACTERISTICS
PARAMETER
Total Programmable Delay
Inherent Delay
Disable to Output Low Delay
Address to Enable Setup Time
Address to Input Setup Time
Enable to Input Setup Time
Output to Address Change
Disable Hold Time
Absolute
Input Period
Suggested
Recommended
Absolute
Input Pulse Width
Suggested
Recommended
SYMBOL
TD_T
TD₀
T_DISO
T_AENS
T_AIS
T_ENIS
T_OAX
T_DISH
PER_IN
PER_IN
PER_IN
PW_IN
PW_IN
PW_IN
MIN
2.0
12.0
12.0
See Text
See Text
20
50
200
10
25
100
TYP
7
7.0
12.0
UNITS
T_INC
ns
ns
ns
ns
ns
% of TD_T
% of TD_T
% of TD_T
% of TD_T
% of TD_T
% of TD_T
TABLE 2: ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL MIN
MAX UNITS NOTES
DC Supply Voltage
Input Pin Voltage
Storage Temperature
Lead Temperature
V_CC
V_IN
T_STRG
T_LEAD
-0.3
7.0
V
-0.3
V_DD+0.3
V
-55
150
C
300
C
10 sec
TABLE 3: DC ELECTRICAL CHARACTERISTICS
(0C to 70C, 4.75V to 5.25V)
PARAMETER
SYMBOL MIN
High Level Output Voltage
V_OH
2.5
Low Level Output Voltage
V_OL
High Level Output Current
I_OH
Low Level Output Current
I_OL
High Level Input Voltage
V_IH
2.0
Low Level Input Voltage
V_IL
Input Clamp Voltage
V_IK
Input Current at Maximum
I_IHH
Input Voltage
High Level Input Current
I_IH
Low Level Input Current
I_IL
Short-circuit Output Current
I_OS
-60
Output High Fan-out
Output Low Fan-out
TYP
3.4
0.35
MAX
0.5
-1.0
20.0
0.8
-1.2
0.1
20
-0.6
-150
25
12.5
UNITS
V
V
mA
mA
V
V
V
mA
NOTES
V_CC = MIN, I_OH = MAX
V_IH = MIN, V_IL = MAX
V_CC = MIN, I_OL = MAX
V_IH = MIN, V_IL = MAX
V_CC = MIN, I_I = I_IK
V_CC = MAX, V_I = 7.0V
µA
mA
mA
Unit
Load
V_CC = MAX, V_I = 2.7V
V_CC = MAX, V_I = 0.5V
V_CC = MAX
Doc #02004
DATA DELAY DEVICES, INC.
3
5/6/02
3 Mt. Prospect Ave. Clifton, NJ 07013