LH28F320SKTD-ZR Sharp Microelectronics, LH28F320SKTD-ZR Datasheet - Page 42

• Manufacturer Part Number: LH28F320SKTD-ZR
• Description: IC FLASH 32MBIT 70NS 48TSOP
• Manufacturer: Sharp Microelectronics

Specifications of LH28F320SKTD-ZR

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 32M (4Mx8, 2Mx16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 425-2463; LHF32KZR

6.2.4 AC CHARACTERISTICS - READ-ONLY OPERATIONS
NOTE:
See 5.0V V
NOTE:
See 5.0V V
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AVAV
AVQV
ELQV
PHQV
GLQV
ELQX
EHQZ
GLQX
GHQZ
OH
FLQV
FHQV
FLQZ
ELFL
ELFH
AVAV
AVQV
ELQV
PHQV
GLQV
ELQX
EHQZ
GLQX
GHQZ
OH
FLQV
FHQV
FLQZ
ELFL
ELFH
Sym.
Sym.
Read Cycle Time
Address to Output Delay
BE# to Output Delay
RP# High to Output Delay
OE# to Output Delay
BE# to Output in Low Z
BE# High to Output in High Z
OE# to Output in Low Z
OE# High to Output in High Z
Output Hold from Address, BE# or OE# Change,
Whichever Occurs First
BYTE# to Output Delay
BYTE# to Output in High Z
BE# Low to BYTE# High or Low
Read Cycle Time
Address to Output Delay
BE# to Output Delay
RP# High to Output Delay
OE# to Output Delay
BE# to Output in Low Z
BE# High to Output in High Z
OE# to Output in Low Z
OE# High to Output in High Z
Output Hold from Address, BE# or OE# Change,
Whichever Occurs First
BYTE# to Output Delay
BYTE# to Output in High Z
BE# Low to BYTE# High or Low
CC
CC
Read-Only Operations for notes 1 through 3.
Read-Only Operations for notes 1 through 3.
Parameter
Parameter
V
V
CC
CC
=3.3V±0.3V, T
=2.7V-3.6V, T
LHF32KZR
A
A
=0°C to +70°C
=0°C to +70°C
Notes
Notes
2
2
3
3
3
3
3
3
3
3
2
2
3
3
3
3
3
3
3
3
(1)
Min.
Min.
120
100
0
0
0
0
0
0
Max.
Max.
120
120
600
120
100
100
600
100
50
50
20
30
45
50
20
30
5
5
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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