JS28F640J3D75D NUMONYX, JS28F640J3D75D Datasheet - Page 28

• Manufacturer Part Number: JS28F640J3D75D
• Description: IC FLASH 64MBIT 75NS 56TSOP
• Manufacturer: NUMONYX

Specifications of JS28F640J3D75D

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 64M (8Mx8, 4Mx16)
• Speed: 75ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 56-TFSOP (0.551", 14.00mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 876722; 876722TR; 876722TR; JS28F640J3D75 S L8YP; JS28F640J3D75DTR

Figure 14: Asynchronous Write Waveform
Figure 15: Asynchronous Write to Read Waveform
Datasheet
28
CEx (WE#) [E (W)]
WE# (CEx) [W (E)]
RST #/ RP# [P]
Address [A]
ADDRESS [A]
Data [D/Q]
VPEN [V]
DATA [D/Q]
WE# [W]
OE# [G]
CE# [E]
VPEN [V]
OE# [G]
RP# [P]
STS[R]
W1
W1
W2
W2
W5
W3
W3
W11
W5
W3
W3
W4
W11
D
Numonyx™ Embedded Flash Memory (J3 v. D)
W4
D
W6
W7
W8
W12
W8
W6
W7
W13
W9
W9
November 2007
308551-05