Rainbow Electronics DS2430A - Manual (Page 15)

DS2430A
15 of 16
ABSOLUTE MAXIMUM RATINGS*
Voltage on DATA to Ground -0.5V to +7.0V
Operating Temperature Range -40°C to +85°C
Storage Temperature Range -55°C to +125°C
Soldering Temperature See J-STD-020A Specification
* This is a stress rating only and functional operation of the device at these or any other conditions
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
DC ELECTRICAL CHARACTERISTICS (-40°C to +85°C; V
PUP
= 2.8V to 6.0V)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Logic 1 V
IH
2.2 V 1, 6
Logic 0 V
IL
-0.3 +0.8 V 1, 9
Output Logic Low @ 4mA V
OL
0.4 V 1
Output Logic High V
OH
V
PUP
6.0 V 1, 2
Input Load Current (DATA pin) I
L
5 m A 3
Programming Current I
P
500 m A
CAPACITANCE (t
A
= +25°C)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Capacitance C
D
800 pF 7
ENDURANCE (V
PUP
= 5.0V; t
A
= +25°C)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Write/Erase Cycles N
CYCLE
100k - 10
AC ELECTRICAL CHARACTERISTICS (-40°C to +85°C; V
PUP
=2.8V to 6.0V)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Time Slot t
SLOT
60 120 µs
Write 1 Low Time t
LOW1
1 15 µs 13
Write 0 Low Time t
LOW0
60 120 µs
Read Low Time t
LOWR
1 15 µs 13
Read Data Valid t
RDV
15 µs 11, 12
Release Time t
RELEASE
0 15 45 µs
Read Data Setup t
SU
1 µs 5
Recovery Time t
REC
1 µs
Reset Time High t
RSTH
480 µs 4
Reset Time Low t
RSTL
480 960 µs 8
Presence Detect High t
PDH
15 60 µs
Presence Detect Low t
PDL
60 240 µs
Programming Time t
PROG
10 ms