Rainbow Electronics ATF1502ASV - Manual (Page 12)

12
ATF1502ASV
1615G–PLD–09/02
Note: 1. Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested. The OGI pin (high-voltage
pin during programming) has a maximum capacitance of 12 pF.
Timing Models
Input Test Waveforms and Measurement Levels
t
R
, t
F
= 1.5 ns typical
Output AC Test Loads
Pin Capacitance
(1)
Typ Max Units Conditions
C
IN
8 10 pF V
IN
= 0V; f = 1.0 MHz
C
I/O
8 10 pF V
OUT
= 0V; f = 1.0 MHz
Input
Delay
t
IN
Switch
Matrix
t
UIM
Foldback Term
Delay
t
SEXP
Register Control
Delay
t
LAC
t
IC
t
EN
Logic Array
Delay
t
LAD
Global Control
Delay
t
GLOB
Internal Output
Enable Delay
t
IOE
Cascade Logic
Delay
t
PEXP
Fast Input
Delay
t
FIN
Register
Delay
t
SU
t
H
t
PRE
t
CLR
t
RD
t
COMB
t
FSU
t
FH
Output
Delay
t
OD1
t
OD2
t
OD3
t
XZ
t
ZX1
t
ZX2
t
ZX3
I/O
Delay
t
IO
R1 = 703
Ω
3.0V
OUTPUT
PIN
CL = 35 pF R2 = 8060
Ω