XC17S00 Datasheet, PDF (7/9 Pages) Xilinx, Inc – Spartan Family of One-Time

R
Spartan Family of One-Time Programmable Configuration PROMs (XC17S00)
AC Characteristics Over Operating Condition⁽¹⁾
CE
RESET/OE
CLK
DATA
TSCE
TOE
TCE
TLC
THC
TCAC
TSCE
TCYC
TOH
TDF
TOH
THCE
THOE
DS0306_03_011300
Symbol
Description
Min
Max
Units
T_OE
T_CE
T_CAC
T_OH
T_DF
T_CYC
T_LC
T_HC
T_SCE
T_HCE
T_HOE
RESET/OE to Data Delay
CE to Data Delay
CLK to Data Delay
Data Hold From CE, RESET/OE, or CLK⁽²⁾
CE or RESET/OE to Data Float Delay^(2,3)
Clock Periods
CLK Low Time⁽²⁾
CLK High Time⁽²⁾
CE Setup Time to CLK (to guarantee proper counting)
CE Hold Time to CLK (to guarantee proper counting)
RESET/OE Hold Time (guarantees counters are reset)
-
45
ns
-
60
ns
-
80
ns
0
-
ns
-
50
ns
100
-
ns
50
-
ns
50
-
ns
25
-
ns
0
-
ns
25
-
ns
Notes:
1. AC test load = 50 pF
2. Guaranteed by design, not tested.
3. Float delays are measured with 5 pF AC loads. Transition is measured at ±200 mV from steady state active levels.
4. All AC parameters are measured with V_IL = 0.0V and V_IH = 3.0V.
DS030 (v1.8) October 10, 2001
www.xilinx.com
7
Product Specification
1-800-255-7778