LH28F800SGHE-L70 Sharp Electronics, LH28F800SGHE-L70 Datasheet - Page 42

• Manufacturer Part Number: LH28F800SGHE-L70
• Manufacturer: Sharp Electronics

Specifications of LH28F800SGHE-L70

• Cell Type: NOR
• Density: 8Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 19b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP-I
• Program/erase Volt (typ): 2.7/3.3/5/12V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Word Size: 16b
• Number Of Words: 512K
• Supply Current: 65mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

6.2.8 BLOCK ERASE, WORD WRITE AND LOCK-BIT CONFIGURATION PERFORMANCE (contd.)
NOTES :
1. Typical values measured at T
2. Excludes system-level overhead.
SYMBOL
• V
t
t
t
t
t
t
t
t
t
t
t
t
WHQV1
EHQV1
WHQV2
EHQV2
WHQV3
EHQV3
WHQV4
EHQV4
WHRH1
EHRH1
WHRH2
EHRH2
CC
voltages. Assumes corresponding lock-bits are not set.
Subject to change based on device characterization.
= 5.0±0.25 V, 5.0±0.5 V, T
Word Write Time
Block Write Time
Block Erase Time
Set Lock-Bit Time
Clear Block Lock-Bits Time
Word Write Suspend Latency Time to Read
Erase Suspend Latency Time to Read
PARAMETER
A
A
= +25˚C and nominal
= 0 to +70˚C or –40 to +85
- 42 -
NOTE
2
2
2
2
2
3. These performance numbers are valid for all speed
4. Sampled, not 100% tested.
˚
C
LH28F800SG-L/SGH-L (FOR TSOP, CSP)
versions.
MIN. TYP.
0.4
10
V
PP
= 5.0±0.5 V
14.4
0.5
1.3
1.6
7.5
14
18
(NOTE 1)
MAX.
MIN. TYP.
V
PP
= 12.0±0.6 V
0.25
14.4
7.5
1.2
1.5
15
(NOTE 1)
6
(NOTE 3, 4)
MAX.
UNIT
µs
µs
µs
µs
s
s
s