SST39VF1681-70-4I-EKE-T Microchip Technology, SST39VF1681-70-4I-EKE-T Datasheet - Page 13

• Manufacturer Part Number: SST39VF1681-70-4I-EKE-T
• Description: 2.7V To 3.6V 16Mbit Multi-Purpose Flash 48 TSOP 12x20 Mm T/R
• Manufacturer: Microchip Technology

Specifications of SST39VF1681-70-4I-EKE-T

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 16M (2M x 8)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TFSOP (0.472", 12.0mm Width)
• Architecture: Sector Erase
• Timing Type: Asynchronous
• Interface Type: CFI
• Access Time: 70 ns
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Current: 9 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16 Mbit Multi-Purpose Flash Plus
SST39VF1681 / SST39VF1682
©2003 Silicon Storage Technology, Inc.
ADDRESS A MS-0
FIGURE 3: R
FIGURE 4: WE# C
ADDRESS A MS-0
DQ 15-0
DQ 7-0
WE#
CE#
OE#
WE#
OE#
CE#
EAD
Note: A
T AS
C
ONTROLLED
A
WP# must be held in proper logic state (V
X can be V
YCLE
MS
MS
HIGH-Z
= A
= Most Significant Address
V IH
Note: A
T
T WP
20
AAA
IMING
T AH
for SST39VF168x
SW0
IL
AA
A
or V
MS
MS
T WPH
P
D
ROGRAM
= A
IH,
= Most Significant Address
IAGRAM
but no other value.
20
555
SW1
for SST39VF168x
55
T CS
C
YCLE
T CLZ
SW2
T CH
AAA
T OLZ
A0
T CE
T
IMING
T OE
T RC
13
IL
(ADDR/DATA)
or V
ADDR
T DS
DATA
BYTE
D
IH
IAGRAM
) 1 µs prior to and 1 µs after the command sequence.
DATA VALID
T DH
INTERNAL PROGRAM OPERATION STARTS
T OH
T AA
T BP
Preliminary Specifications
DATA VALID
T CHZ
S71243-03-000
T OHZ
1243 F02.0
1243 F03.0
HIGH-Z
11/03