M93C66-WDW6T STMicroelectronics, M93C66-WDW6T Datasheet - Page 36

• Manufacturer Part Number: M93C66-WDW6T
• Manufacturer: STMicroelectronics

Specifications of M93C66-WDW6T

• Density: 4Kb
• Interface Type: Serial (Microwire)
• Organization: 512x8/256x16
• Frequency (max): 2MHz
• Write Protection: No
• Data Retention: 40Year
• Operating Supply Voltage (typ): 3.3/5V
• Package Type: TSSOP
• Operating Temp Range: -40C to 85C
• Supply Current: 2mA
• Operating Supply Voltage (min): 2.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / Rohs Status: Not Compliant

Revision history
36/37
Table 34.
29-Jan-2007
31-Jul-2007
Date
Document revision history (continued)
Revision
7
8
Document reformatted. TSSOP8 3 × 3 mm (DS) package removed.
Erase/Write Enable (EWEN) instruction replaced by Write Enable
(WEN). Erase/Write Disable (EWDS) instruction replaced by Write
Disable (WDS).
Section 7: Initial delivery state
STANDBY POWER MODES section removed.
I
and
t
Table
SO8 narrow and UFDFPN8 package specifications updated (see
Section 12: Package mechanical
Table
Blank option removed under Plating technology in
8 lead thin shrink small outline, package mechanical
Section 2: Connecting to the serial bus
Small text changes.
M93C76-R root part number added.
Section 2: Connecting to the serial bus
added to
and paragraph added).
Section 3.1.2: Power-up conditions
T
V
16,
M93C56-R is also offered in TSSOP8 package (see
Package mechanical inch values calculated from mm and rounded to 4
decimal digits in
TSSOP8 (DW) package specifications updated.
CC1
W
LEAD
OH
parameter description modified in
17
Table
min guaranteed at a higher value in DC characteristics tables 15,
test conditions modified in
23..
29,
modified in
and 18.
Figure 3: Bus master and memory devices on the serial bus
Table
19. Note 1 added to
30,
Section 12: Package mechanical data
Table 8: Absolute maximum
Table
M93C86, M93C76, M93C66, M93C56, M93C46
31,
Table 32
modified, ACTIVE POWER AND
Table
Changes
Table
data).
corrected.
15.
Table
15,
and
added. Device grade 7 removed.
modified (pull-down resitor
Table
Table 33
20,
ratings.
Table
16,
Table 27: TSSOP8 –
Table
added.
Table
data.
21,
Table 22
17,
30).
Table 18
and