LHF00L29 Sharp Microelectronics, LHF00L29 Datasheet - Page 11

• Manufacturer Part Number: LHF00L29
• Description: IC FLASH 16MBIT 70NS 48TSOP
• Manufacturer: Sharp Microelectronics

Specifications of LHF00L29

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 16M (1M x 16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 425-1886

NOTES:
1. Refer to DC Characteristics for V
2. X can be V
3. RST# at GND±0.2V ensures the lowest power consumption.
4. Command writes involving block erase, full chip erase, program or OTP program are reliably
5. Refer to Table 4 for valid D
6. Never hold OE# low and WE# low at the same timing.
7. Refer to Appendix of LHF00LXX series for more information about query code.
8. RY/BY# is V
Read Array
Output Disable
Standby
Reset
Read Identifier
Codes/OTP
Read Query
Read Status
Register
Write
executed when V
program algorithms. It is High Z during when the WSM is not busy, in block erase suspend mode (with program inactive),
program suspend mode, or reset mode.
Mode
IL
OL
or V
Notes
4,5,6
when the WSM (Write State Machine) is executing internal block erase, full chip erase, program or OTP
6,7
CC
6
3
6
6
IH
=2.7V-3.6V.
for control pins and addresses.
RST#
V
V
V
V
V
V
V
V
IH
IH
IH
IH
IH
IH
IH
IL
IN
during a write operation.
IL
Table 3. Bus Operation
CE#
V
V
V
V
V
V
V
or V
X
IH
IL
IL
IL
IL
IL
IL
IH
voltages.
OE#
V
V
V
V
V
V
X
X
IL
IH
IL
IL
IL
IH
LHF00L29
WE#
V
V
V
V
V
V
X
X
IH
IH
IH
IH
IH
IL
(1, 2)
Appendix
Address
Table 2
See
See
X
X
X
X
X
X
Appendix
Table 2
DQ
High Z
High Z
High Z
D
D
D
See
See
OUT
OUT
IN
15-0
RY/BY#
High Z
High Z
High Z
High Z
(8)
X
X
X
X
Rev. 2.45
8