LH28F800SGN-L70 Sharp Electronics, LH28F800SGN-L70 Datasheet - Page 26

• Manufacturer Part Number: LH28F800SGN-L70
• Manufacturer: Sharp Electronics

Specifications of LH28F800SGN-L70

• Cell Type: NOR
• Density: 8Mb
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 19b
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: 0C to 70C
• Package Type: SOP
• Program/erase Volt (typ): 2.7/3.3/5/12V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.7/4.5V
• Operating Supply Voltage (max): 3.6/5.5V
• Word Size: 16b
• Number Of Words: 512K
• Supply Current: 65mA
• Mounting: Surface Mount
• Pin Count: 44
• Lead Free Status / Rohs Status: Not Compliant

6.2.2 AC INPUT/OUTPUT TEST CONDITIONS
Fig. 12 Transient Equivalent Testing Load Circuit
AC test inputs are driven at 2.7 V for a logic "1" and 0.0 V for a Logic "0". Input timing begins, and output timing
ends, at 1.35 V. Input rise and fall times (10% to 90%) < 10 ns.
AC test inputs are driven at 3.0 V for a Logic "1" and 0.0 V for a Logic "0". Input timing begins, and output
timing ends, at 1.5 V. Input rise and fall times (10% to 90%) < 10 ns.
AC test inputs are driven at V
begins at V
90%) < 10 ns.
DEVICE
UNDER
TEST
C
L
Capacitance
Includes Jig
0.45
2.7
0.0
3.0
0.0
2.4
Fig. 10 Transient Input/Output Reference Waveform for V
IH
Fig. 9 Transient Input/Output Reference Waveform for V
(2.0 V
INPUT
INPUT
TTL
INPUT
Fig. 11 Transient Input/Output Reference Waveform for
) and V
1.3 V
R
C
1N914
V
IL
L
OH
L
CC
= 3.3 k
V
(0.8 V
CC
(2.4 V
= 5.0±0.25 V (High Speed Testing Configuration)
= 5.0±0.5 V (Standard Testing Configuration)
1.35
1.5
TTL
2.0
0.8
TTL
). Output timing ends at V
OUT
) for a Logic "1" and V
- 26 -
TEST POINTS
TEST POINTS
TEST POINTS
NOTE :
1. Applied to high-speed product, LH28F800SG-L70.
V
V
V
CC
CC
CC
Test Configuration Capacitance Loading Value
= 3.3±0.3 V, 2.7 to 3.0 V
= 5.0±0.25 V
= 5.0±0.5 V
TEST CONFIGURATION
OL
IH
and V
(0.45 V
IL
. Input rise and fall times (10% to
TTL
CC
CC
(NOTE 1)
) for a Logic "0". Input timing
1.35
1.5
LH28F800SG-L (FOR SOP)
= 3.3±0.3 V and
= 2.7 to 3.0 V
2.0
0.8
OUTPUT
OUTPUT
OUTPUT
C
L
100
50
30
(pF)