STK14D88
Document Number: 001-52037 Rev. **
Page 4 of 17
V
OL
Output Logic “0” Voltage
0.4
0.4
V
I
OUT
= 4mA
T
A
Operating Temperature
0
70
- 40
85
°
C
V
CC
Operating Voltage
2.7
3.6
2.7
3.6
V
3.3V +20%, -10%
V
CAP
Storage Capacitance
17
120
17
120
μ
F
Between V
CAP
pin and V
SS
, 5V
Rated
DATA
R
Data Retention
20
20
K
NV
C
Nonvolatile STORE Operations
200
200
Years @ 55
°
C
AC Test Conditions
Figure 2. AC Output Loading
Figure 3. AC Output Loading for Tri-state Specs (t
HZ
, t
LZ
, t
WLQZ
, t
WHQZ
, t
GLQX
, t
GHQZ
Capacitance
Parameter
[3]
Description
Test Conditions
Max
Unit
Conditions
C
IN
Input Capacitance
T
A
= 25
°
C, f = 1 MHz,
7
pF
Δ
V = 0 to 3V
C
OUT
Output Capacitance
7
pF
Δ
V = 0 to 3V
DC Characteristics
(continued)
(V
CC
= 2.7V-3.6V)
Symbol
Parameter
[2]
Commercial
Industrial
Unit
Notes
Min
Max
Min
Max
Input Pulse Levels .................................................... 0V to 3V
Input Rise and Fall Times ............................................ <5 ns
Input and Output Timing Reference Levels .................... 1.5V
Output Load.................................. See
Figure 2
and
Figure 3
577
Ω
30 pF
789
Ω
3.0V
INCLUDING
SCOPE AND
OUTPUT
FIXTURE
577
Ω
5 pF
789
Ω
3.0V
INCLUDING
SCOPE AND
OUTPUT
FIXTURE
Note
3. These
parameters are guaranteed but not tested.
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