LH28F800SGHE-L70 Sharp Electronics, LH28F800SGHE-L70 Datasheet - Page 27

• 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

6.2.1 CAPACITANCE
NOTE :
1. Sampled, not 100% tested.
6.2.2 AC INPUT/OUTPUT TEST CONDITIONS
C
C
SYMBOL
IN
OUT
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.
Input Capacitance
Output Capacitance
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
PARAMETER
INPUT
INPUT
INPUT
TTL
(NOTE 1)
Fig. 11 Transient Input/Output Reference Waveform for
) and V
V
IL
OH
CC
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
T
) for a Logic "1" and V
A
= +25
TYP.
- 27 -
7
9
TEST POINTS
TEST POINTS
˚
TEST POINTS
C, f = 1 MHz
LH28F800SG-L/SGH-L (FOR TSOP, CSP)
MAX.
10
12
OL
IH
and V
(0.45 V
IL
. Input rise and fall times (10% to
TTL
CC
CC
UNIT
pF
pF
) for a Logic "0". Input timing
1.35
1.5
= 3.3±0.3 V and
= 2.7 to 3.0 V
2.0
0.8
OUTPUT
OUTPUT
OUTPUT
V
V
IN
OUT
= 0.0 V
= 0.0 V
CONDITION