DS25LV02K Maxim Integrated, DS25LV02K Datasheet - Page 3

• Manufacturer Part Number: DS25LV02K
• Description: EPROM
• Manufacturer: Maxim Integrated

AC ELECTRICAL CHARACTERISTICS: EPROM PROGRAMMING
(3.0V £ V
AC ELECTRICAL CHARACTERISTICS: 1-Wire INTERFACE
(2.2V £ V
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
Programming Pulse Width
Program Voltage Rise Time
Program Voltage Fall Time
Programming Current: DQ Pin
Time Slot
Recovery Time
Write-0 Low Time
Write-1 Low Time
Read-Data Valid
Reset-Time High
Reset-Time Low
Presence-Detect High
Presence-Detect Low
Delay to Program Pulse
Delay to Verify
DQ Capacitance
DD
DD
All voltages are referenced to V
Programming of the EPROM Data and EPROM Status fields require a limited temperature range of 0°C to 50°C and limited V
voltage range of 3.0V to 5.5V.
Storage for t
DQ < V
Programming pulse on DQ pin must be shaped to conform with rise, fall, and width timing specifications. See Figure 7. EPROM
Programming Diagram).
The accumulative duration of all programming pulses for each address must not exceed 5ms.
Specification is guaranteed by design.
PARAMETER
£ 5.5V, T
£ 5.5V, T
PARAMETER
IL
for t > 1.5ms or DQ > V
EES
A
A
= -30°C to +50°C.)
= -30°C to +85°C.)
at +50°C.
SS
SYMBOL
IH
.
for t > 1.5ms [1-Wire oscillator shut down].
t
t
t
I
PP
RP
FP
PP
SYMBOL
t
t
t
t
t
t
t
t
C
LOW0
LOW1
RSTH
t
SLOT
RSTL
t
t
REC
RDV
PDH
PDL
DP
DV
DQ
(Notes 1, 2, 5, 6)
(Notes 1, 2, 5)
(Notes 1, 2, 5)
(Notes 2, 5, 7)
3 of 17
CONDITIONS
CONDITIONS
MIN
MIN
480
480
480
0.5
0.5
60
60
15
60
1
1
5
5
TYP
TYP
50
6
5000
MAX
MAX
120
120
960
240
5.0
5.0
10
15
15
60
UNITS
UNITS
mA
pF
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
DD