LH28F160BJHE-TTL90 Sharp Microelectronics, LH28F160BJHE-TTL90 Datasheet - Page 42

• Manufacturer Part Number: LH28F160BJHE-TTL90
• Description: IC FLASH 16MBIT 90NS 48TSOP
• Manufacturer: Sharp Microelectronics

Specifications of LH28F160BJHE-TTL90

• Rohs Status: RoHS non-compliant
• Format - Memory: FLASH
• Memory Type: Boot Block FLASH
• Memory Size: 16M (2M x 8 or 1M x 16)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Other names: 425-1824; LH28F160BJHE-BTL90; LHF16J04

6.2.8 BLOCK ERASE, FULL CHIP ERASE, WORD/BYTE WRITE AND LOCK-BIT
NOTES:
1. Typical values measured at T
2. Excludes system-level overhead.
3. Sampled but not 100% tested.
4. A latency time is required from issuing suspend command(WE# or CE# going high) until RY/BY# going High Z or SR.7
t
t
t
t
t
t
t
t
t
t
t
t
sharp
WHQV1
EHQV1
WHQV2
EHQV2
WHQV3
EHQV3
WHQV4
EHQV4
WHRZ1
EHRZ1
WHRZ2
EHRZ2
Sym.
set. Subject to change based on device characterization.
going "1".
CONFIGURATION PERFORMANCE
Word Write Time
Byte Write Time
Block Write Time
(In word mode)
Block Write Time
(In byte mode)
Block Erase Time
Full Chip Erase Time
Set Lock-Bit Time
Clear Block Lock-Bits Time
Word/Byte Write Suspend Latency Time to
Read
Block Erase Suspend Latency Time to
Read
Parameter
A
=+25°C and V
32K word Block
4K word Block
64K byte Block
8K byte Block
32K word Block
4K word Block
64K byte Block
8K byte Block
32K word Block
64K byte Block
4K word Block
8K byte Block
V
CC
=2.7V-3.6V, T
CC
=3.0V, V
(3)
LHF16J04
Notes
2
2
2
2
2
2
2
2
2
2
2
2
2
4
4
CCW
A
=-40°C to +85°C
=3.0V or 12.0V. Assumes corresponding lock-bits are not
Typ.
V
0.15
1.1
2.2
0.3
1.2
0.6
CCW
33
36
31
32
42
56
16
1
6
(1)
=2.7V-3.6V
Max.
200
200
200
200
210
200
0.5
15
30
4
7
1
6
5
5
V
Typ.
CCW
0.66
0.12
0.25
0.69
1.4
0.9
0.5
20
27
19
26
32
42
16
6
(1)
=11.7V-12.3V
Max.
15
30
Rev. 1.26
Unit
µs
µs
µs
µs
µs
µs
µs
s
s
s
s
s
s
s
s
39