W39V040FAP Winbond Electronics, W39V040FAP Datasheet - Page 2

• Manufacturer Part Number: W39V040FAP
• Manufacturer: Winbond Electronics

Specifications of W39V040FAP

• Density: 4Mb
• Access Time (max): 150ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 4/11Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: 0C to 70C
• Package Type: PLCC
• Program/erase Volt (typ): 3.3V
• Sync/async: Async/Sync
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8b
• Number Of Words: 512K
• Supply Current: 20mA
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / Rohs Status: Not Compliant

7.
8.
9.
10.
11.
ELECTRICAL CHARACTERISTICS......................................................................................... 18
7.1
7.2
7.3
7.4
7.5
PROGRAMMER INTERFACE MODE AC CHARACTERISTICS............................................. 20
8.1
8.2
8.3
8.4
8.5
TIMING WAVEFORMS FOR PROGRAMMER INTERFACE MODE ....................................... 22
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
FWH INTERFACE MODE AC CHARACTERISTICS ............................................................... 26
10.1
10.2
10.3
TIMING WAVEFORMS FOR FWH INTERFACE MODE.......................................................... 27
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
11.10
Absolute Maximum Ratings ......................................................................................... 18
Programmer interface Mode DC Operating Characteristics........................................ 18
FWH Interface Mode DC Operating Characteristics ................................................... 19
Power-up Timing.......................................................................................................... 19
Capacitance................................................................................................................. 19
AC Test Conditions...................................................................................................... 20
AC Test Load and Waveform ...................................................................................... 20
Read Cycle Timing Parameters................................................................................... 21
Write Cycle Timing Parameters................................................................................... 21
Data Polling and Toggle Bit Timing Parameters ......................................................... 21
Read Cycle Timing Diagram........................................................................................ 22
Write Cycle Timing Diagram........................................................................................ 22
Program Cycle Timing Diagram .................................................................................. 23
#DATA Polling Timing Diagram................................................................................... 23
Toggle Bit Timing Diagram .......................................................................................... 24
Boot Block Lockout Enable Timing Diagram ............................................................... 24
Chip Erase Timing Diagram ........................................................................................ 25
Sector/Page Erase Timing Diagram ............................................................................ 25
AC Test Conditions...................................................................................................... 26
Read/Write Cycle Timing Parameters ......................................................................... 26
Reset Timing Parameters ............................................................................................ 26
Read Cycle Timing Diagram........................................................................................ 27
Write Cycle Timing Diagram........................................................................................ 27
Program Cycle Timing Diagram .................................................................................. 28
#DATA Polling Timing Diagram................................................................................... 29
Toggle Bit Timing Diagram .......................................................................................... 30
Boot Block Lockout Enable Timing Diagram ............................................................... 31
Chip Erase Timing Diagram ........................................................................................ 32
Sector Erase Timing Diagram ..................................................................................... 33
Page Erase Timing Diagram ....................................................................................... 34
FGPI Register/Product ID Readout Timing Diagram................................................... 35
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W39V040FA