Cypress AutoStore STK17T88 - Manual (Page 4)

STK17T88
Document Number: 001-52040 Rev. *A Page 4 of 22
AC Test Conditions
Input Pulse Levels ....................................................0V to 3V
Input Rise and Fall Times
...................................................≤ 5ns
Input and Output Timing Reference Levels .................... 1.5V
Output Load..................................See Figure 2 and Figure 3
Capacitance
Figure 2. AC Output Loading Figure 3. AC Output Loading for Tristate Specs (T
HZ
, t
LZ
,
t
WLQZ
, t
WHQZ
, t
GLQX
, t
GHQZ
)
V
OH
Output Logic “1”
Voltage 2.4 2.4 V I
OUT
= – 2 mA
V
OL
Output Logic “0”
Voltage 0.4 0.4 V I
OUT
= 4 mA
T
A
Operating Temper-
ature 0 70 – 40 85
°C
V
CC
Operating Voltage 2.7 3.6 2.7 3.6 V 3.0V +20%, -10%
V
CAP
Storage Capacitance 17 57 17 57
µF Between V
CAP
pin and V
SS
, 5V rated.
NV
C
Nonvolatile STORE
operations 200 200 K
DATA
R
Data Retention 20 20 Years At 55
°C
DC Characteristics (continued)
(V
CC
= 2.7V-3.6V)
Symbol Parameter
Commercial Industrial
Units Notes
Min Max Min Max
Symbol Parameter
[2]
Max Units Conditions
C
IN
Input Capacitance 7 pF
∆V = 0 to 3V
C
OUT
Output Capacitance 7 pF
∆V = 0 to 3V
Note
2. These parameters are guaranteed but not tested.
[+] Feedback