NTHS0402N01N6802JE Vishay, NTHS0402N01N6802JE Datasheet - Page 47
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NTHS0402N01N6802JE
Manufacturer Part Number
NTHS0402N01N6802JE
Description
THERMISTOR NTC 68K OHM 5% 0402
Manufacturer
Vishay
Series
NTHSr
Type
NTCr
Datasheets
1.S29GL032N90TFI010.pdf
(81 pages)
2.NTHS0603N02N1002KE.pdf
(3 pages)
3.NTHS0402N01N6802JE.pdf
(3 pages)
Specifications of NTHS0402N01N6802JE
Resistance In Ohms @ 25°c
68K
Resistance Tolerance
±5%
B Value Tolerance
±3%
B25/75
3964K
Mounting Type
Surface Mount
Package / Case
0402 (1005 Metric)
Description Of Terminals
Leadless
Mounting Style
Surface Mount
Pin Count
2
Screening Level
Automotive
Sensitivity Index
3964K
Resistance @ 25c
68kohm
Percentage Of Resistance Tolerance @ 25c
±5
Accuracy
±3
Operating Temperature Min Deg. C
-40C
Operating Temperature Max Deg. C
125C
Product Length (mm)
1.02mm
Product Depth (mm)
0.5mm
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
B0/50
-
B25/50
-
B25/85
-
B25/100
-
Operating Temperature
-
Power - Max
-
Lead Length
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
541-1095-2
NTHS0402N01N6802JE
NTHS0402N01N6802JE
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NTHS0402N01N6802JE
Manufacturer:
VISHAY/威世
Quantity:
20 000
10.6
October 29, 2008 S29GL-N_01_12
Chip Erase Command Sequence
Chip erase is a six bus cycle operation. The chip erase command sequence is initiated by writing two unlock
cycles, followed by a set-up command. Two additional unlock write cycles are then followed by the chip erase
command, which in turn invokes the Embedded Erase algorithm. The device does not require the system to
preprogram prior to erase. The Embedded Erase algorithm automatically preprograms and verifies the entire
memory for an all zero data pattern prior to electrical erase. The system is not required to provide any
controls or timings during these operations.
address and data requirements for the chip erase command sequence.
When the Embedded Erase algorithm is complete, the device returns to the read mode and addresses are no
longer latched. The system can determine the status of the erase operation by using DQ7, DQ6, or DQ2.
Refer to
Any commands written during the chip erase operation are ignored. However, note that a hardware reset
immediately terminates the erase operation. If this occurs, the chip erase command sequence should be
reinitiated once the device returns to reading array data, to ensure data integrity.
Figure 10.4 on page 49
parameters, and
Write Operation Status on page 55
Figure 15.7 on page 69
No
illustrates the algorithm for the erase operation. Refer to
D a t a
Sequence in Progress
Program Operation
Write address/data
Write address/data
Program Suspend
or Write-to-Buffer
operation prior to
Device reverts to
S29GL-N MirrorBit
Figure 10.3 Program Suspend/Program Resume
Read data as
XXXh/B0h
Wait 20 μs
XXXh/30h
reading?
required
Done
S h e e t
Yes
for timing diagrams.
Table 10.1 on page 51
for information on these status bits.
®
Flash Family
Write Program Suspend
Command Sequence
Command is also valid for
Erase-suspended-program
operations
Autoselect and SecSi Sector
read operations are also allowed
Data cannot be read from erase- or
program-suspended sectors
Write Program Resume
Command Sequence
and
Table 10.3 on page 53
Table 15.3 on page 67
show the
for
47