Rainbow Electronics AT45DQ321 - Manual (Page 74)

74 AT45DQ321 [ADVANCE DATASHEET]
DS-45DQ321-031–DFLASH–12/2012
27. Ordering Information
27.1 Ordering Detail
Device Grade
H = Green, NiPdAu lead finish,
Industrial temperature range
(–40°C to +85°C)
U = Green, Matte Sn or Sn alloy,
Industrial temperature range
(–40°C to +85°C)
Designator
Product Family
Device Density
Shipping Carrier Option
Package Option
32 = 32-Mbit
Interface
1 = Serial
45DQ = DataFlash
Dual/Quad I/O
B = Bulk (tubes)
T = Tape and reel
Y = Trays
Binary Page Size Option
2B = Factory set 512 byte binary page
size
option
Operating Voltage
D = 2.5V minimum (2.5V to 3.6V)
F = 2.3V minimum (2.3V to 3.6V)
S = 8-lead, 0.208” wide SOIC
M = 8-pad, 5 x 6 x 0.6mm UDFN
CC = 9-ball, 3 x 3 (1mm pitch) UBGA
A T 4 5 D Q 3 2 1 - S H D 2 B - B