AM29LV641DH120REI Spansion Inc., AM29LV641DH120REI Datasheet - Page 10

• Manufacturer Part Number: AM29LV641DH120REI
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29LV641DH120REI

• Memory Configuration: 4M X 16
• Ic Interface Type: Parallel
• Access Time: 120ns
• Memory Case Style: TSOP
• No. Of Pins: 48
• Mounting Type: Surface Mount
• Peak Reflow Compatible (260 C): No
• Supply Voltage: 3V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PIN DESCRIPTION
A0–A21
DQ0–DQ15 = 16 Data inputs/outputs
CE#
OE#
WE#
WP#
ACC
RESET#
RY/BY#
V
V
V
NC
September 20, 2002
CC
IO
SS
= 22 Addresses inputs
= Chip Enable input
= Output Enable input
= Write Enable input
= Hardware Write Protect input (N/A on
= Acceleration Input
= Hardware Reset Pin input
= Ready/Busy output (FBGA only)
= 3.0 volt-only single power supply
= Output Buffer power
= Device Ground
= Pin Not Connected Internally
FBGA)
(see Product Selector Guide for
speed options and voltage
supply tolerances)
Am29LV640D/Am29LV641D
LOGIC SYMBOL
Note: WP# is not available on the FBGA package. RY/BY#
is not available on the TSOP and SSOP packages.
22
CE#
OE#
A0–A21
WE#
WP#
ACC
RESET#
V
IO
DQ0–DQ15
RY/BY#
16
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