TE28F160S375 Intel, TE28F160S375 Datasheet - Page 25

• Manufacturer Part Number: TE28F160S375
• Manufacturer: Intel

Specifications of TE28F160S375

• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 75ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 21/20Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Program/erase Volt (typ): 2.7/3.3/5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 2M/1M
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

NOTES:
1.
2.
Manufacturer Code
Device Code
Block Lock Configuration
Block Erase Status
(P+C)h
(P+D)h
(P+E)h
Block is Unlocked
Block is Locked
Reserved for Future Use
Last erase completed
Last erase did not
Reserved for Future Use
Offset
ADVANCE INFORMATION
X selects the specific block lock configuration code.
See Figure 6 for the device identifier code memory
map.
A
address line is A
successfully
complete successfully
0
should be ignored in this address. The lowest order
Table 12. Identifier Codes
Code
01h
01h
reserved
Length
(bytes)
1
in both word and byte mode.
Table 11. Primary-Vendor Specific Extended Query (Continued)
16 Mbit
32 Mbit
V
performance)
V
Reserved for future use
CC
PP
bits 7–4
bits 3–0
bits 7–4
bits 3–0
[Programming] Supply Optimum Program/Erase voltage
Logic Supply Optimum Program/Erase voltage (highest
Address
X
x0002
000000
000001
000001
0002
(1)
(1)
(2)
DQ
DQ
DQ
DQ
DQ
DQ
Data
BCD value in volts
BCD value in 100 mv
HEX value in volts
BCD value in 100 mv
B0
D0
D4
0
0
1
1
2-7
2-7
= 0
= 1
= 0
= 1
Description
4.3
The identifier code operation is initiated by writing
the Read Identifier Codes command. Following the
command write, read cycles from addresses shown
in Figure 6 retrieve the manufacturer, device, block
lock configuration, and block erase status codes
(see Table 12 for identifier code values). To
terminate
command. Like the Read Array command, the
Read
independently of the V
Read Identifier Codes command, the information in
Table 12 can be read.
4.4
The Status Register may be read to determine
when programming, block erasure, or lock-bit
configuration is complete and whether the operation
completed successfully. It may be read at any time
by writing the Read Status Register command.
After writing this command, all subsequent read
operations output data from the Status Register
until another valid command is written. The Status
Register contents are latched on the falling edge of
OE#, CE
CE
Register latch. The Read Status Register command
functions independently of the V
X
# must toggle to V
Identifier
0
Read Identifier Codes
Command
Read Status Register
Command
#, or CE
the
operation,
1
# whichever occurs last. OE# or
Codes
PP
IH
28F160S3, 28F320S3
voltage. Following the
to update the Status
command
write
PP
3D:
3E:
voltage.
another
Data
0050h
0050h
functions
valid
25