M34D64-WMN6T STMicroelectronics, M34D64-WMN6T Datasheet - Page 22

• Manufacturer Part Number: M34D64-WMN6T
• Description: IC EEPROM 64KBIT 400KHZ 8SOIC
• Manufacturer: STMicroelectronics

Specifications of M34D64-WMN6T

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 64K (8K x 8)
• Speed: 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-1724-2

DC and AC parameters
22/27
Table 11.
1. Sampled only, not 100% tested.
2. To avoid spurious Start and Stop conditions, a minimum delay is placed between SCL=1 and the falling or
3. For a reStart condition, or following a Write cycle.
t
t
DH1DH2
Symbol
DL1DL2
t
t
t
t
CH1CH2
CHDX
Test conditions specified in
CLQV
CL1CL2
t
t
t
t
t
t
t
t
CHDH
rising edge of SDA.
CHCL
CLCH
DXCX
CLDX
CLQX
DHDL
DLCL
t
f
W
C
(2)
(3)
(1)
(1)
t
t
t
t
t
SU:STO
SU:DAT
HD:DAT
SU:STA
HD:STA
t
t
AC characteristics
f
t
HIGH
Alt.
t
LOW
t
t
BUF
SCL
WR
t
t
DH
t
t
AA
R
R
F
F
Clock frequency
Clock pulse width high
Clock pulse width low
Clock rise time
Clock fall time
SDA rise time
SDA fall time
Data in setup time
Data in hold time
Data out hold time
Clock low to next data valid (access time)
Start condition setup time
Start condition hold time
Stop condition setup time
Time between Stop condition and next Start
condition
Write time
Table 8.: AC measurement conditions
Parameter
conditions
1300
1300
Min.
600
100
200
200
600
600
600
20
20
0
and
Table 7.: Operating
Max.
400
300
300
300
300
900
5
M34D64-W
Unit
kHz
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns