LH28F400BVE-TL85 Sharp Electronics, LH28F400BVE-TL85 Datasheet - Page 46

• Manufacturer Part Number: LH28F400BVE-TL85
• Manufacturer: Sharp Electronics

Specifications of LH28F400BVE-TL85

• Cell Type: NOR
• Density: 4Mb
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 19/18Bit
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP
• 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: 8/16Bit
• Number Of Words: 512K/256K
• Supply Current: 65mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

A-1.2 Glitch Noises
as shown in Figure A-2 (b). The acceptable glitch noises are illustrated in Figure A-2 (a).
Do not input the glitch noises which are below V
See the “DC CHARACTERISTICS“ described in specifications for V
Input Signal
Input Signal
V
V
IH
IL
(Max.)
(Min.)
(a) Acceptable Glitch Noises
Figure A-2. Waveform for Glitch Noises
IH
(Min.) or above V
Input Signal
Input Signal
IL
IH
V
V
(Max.) on address, data, reset, and control signals,
IH
IL
(Min.) and V
(Max.)
(Min.)
(b)
NOT
IL
Acceptable Glitch Noises
(Max.).
Rev. 1.10
iii