DS1961S-F3 Maxim Integrated Products, DS1961S-F3 Datasheet - Page 35

• Manufacturer Part Number: DS1961S-F3
• Description: IBUTTON EEPROM 1KBit SHA-1 2CAN
• Manufacturer: Maxim Integrated Products
• Series: iButton®r

Specifications of DS1961S-F3

• Rohs Information: IButton RoHS Compliance Plan
• Memory Size: 128B
• Memory Type: EEPROM
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Presence Detect High
Time
Presence Detect Low
Time
Presence Detect
Sample Time
I/O PIN, 1-WIRE WRITE
Write-0 Low Time
Write-1 Low Time
Write Sample Time
(Slave Sampling)
I/O PIN, 1-WIRE READ
Read Low Time
Read-0 Low
(Data from Slave)
Read Sample Time
EEPROM
Programming Current
Programming Time
Write/Erase Cycles
Data Retention
PARAMETER
SYMBOL
N
I
t
LPROG
t
t
t
t
t
t
t
PROG
CYCLE
t
t
W0L
W1L
t
MSR
PDH
PDL
MSP
RET
SPD
SLS
RL
Standard speed
Overdrive speed,
V
Overdrive speed
Standard speed
Overdrive speed,
V
Overdrive speed
Standard speed
Overdrive speed,
V
Overdrive speed
Standard speed
Overdrive speed,
V
Overdrive speed
Standard speed
Overdrive speed,
V
Overdrive speed
Standard speed
Overdrive speed,
V
Overdrive speed
Standard speed
Overdrive speed,
V
Overdrive speed
Standard speed
Overdrive speed,
V
Overdrive speed
Standard speed
Overdrive speed,
V
Overdrive speed
+85°C, not powered
PUP
PUP
PUP
PUP
PUP
PUP
PUP
PUP
PUP
CONDITIONS
> 4.5V
> 4.5V
> 4.5V
> 4.5V
> 4.5V
> 4.5V
> 4.5V
> 4.5V
> 4.5V
35 of 36
t
t
t
RL
RL
RL
MIN
1.85
1.85
50k
7.3
7.3
6.7
15
60
60
60
15
15
10
1
1
5
5
7
5
1
1
2
5
1
1
2
+ d
+ d
+ d
TYP
1.85 - d
1.85 - e
MAX UNITS NOTES
15 - d
15 - e
2 - e
2 - d
1.85
285
120
700
6.7
8.3
8.3
60
24
28
75
14
14
60
60
15
10
5
5
7
5
7
2
years
µA
ms
µs
µs
µs
µs
µs
µs
µs
µs
—
1, 11, 13
1, 12, 13
1, 12,13
1, 14
13, 1
13
13
13
13
14
14