LH28F160BJHE-TTL90 Sharp Microelectronics, LH28F160BJHE-TTL90 Datasheet - Page 31

• 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

6.2.2 AC INPUT/OUTPUT TEST CONDITIONS
sharp
Figure 13. Transient Equivalent Testing Load Circuit
DEVICE
UNDER
TEST
AC test inputs are driven at 2.7V for a Logic "1" and 0.0V for a Logic "0". Input timing begins, and output timing ends, at 1.35V.
Input rise and fall times (10% to 90%) <10 ns.
2.7
0.0
C
L
Capacitance
Includes Jig
Figure 12. Transient Input/Output Reference Waveform for V
INPUT
1.3V
R
C
1N914
L
L
=3.3kΩ
1.35
OUT
LHF16J04
TEST POINTS
V
CC
Test Configuration Capacitance Loading Value
=2.7V-3.6V
Test Configuration
CC
=2.7V-3.6V
1.35
OUTPUT
C
L
50
(pF)
Rev. 1.26
28