R1Q2A3636B Datasheet, PDF (2/26 Pages) Renesas Technology Corp – 36-Mbit QDR™II SRAM 2-word Burst

R1Q2A3636B/R1Q2A3618B/R1Q2A3609B
Ordering Information
Part Number
Organization Cycle
Clock
Package
Notes
time frequency
R1Q2A3636BBG-40R
R1Q2A3636BBG-50R
1-M word
× 36-bit
4.0 ns
5.0 ns
250 MHz
200 MHz
Plastic FBGA 165-pin
PLBG0165FB-A
R1Q2A3636BBG-60R
6.0 ns 167 MHz
R1Q2A3618BBG-40R
R1Q2A3618BBG-50R
2-M word
× 18-bit
4.0 ns
5.0 ns
250 MHz
200 MHz
R1Q2A3618BBG-60R
6.0 ns 167 MHz
R1Q2A3609BBG-40R
R1Q2A3609BBG-50R
4-M word
× 9-bit
4.0 ns
5.0 ns
250 MHz
200 MHz
R1Q2A3609BBG-60R
6.0 ns 167 MHz
Notes:
1. Part Number
(0:1) R1
(2:3) Q2
Q3
: Renesas Memory prefix
: QDRII 2-word Burst SRAM
: QDRII 4-word Burst SRAM
(9)
R
A
B
: 1^stGeneration
: 2^ndGeneration
: 3^rdGeneration
Q4 : DDRII 2-word Burst SRAM
(10:11) BG
: Package type=BGA
Q5 : DDRII 4-word Burst SRAM
(12:13) 60
: Cycle time=6.0 ns
Q6 : DDRII 2-word Burst SRAM
50
: Cycle time=5.0 ns
Separate I/O
40
: Cycle time=4.0 ns
(4)
(5:6)
A : V_DD=1.8V
36 : Density = 36Mb
33
(14)
R
: Cycle time=3.3 ns
: Temperature range= 0°C ∼70°C
72 : Density = 72Mb
I
: Temperature range= -40°C ∼85°C
(7:8) 36 : Organization = x36
(15)
B
: Pb-free
18 : Organization = x18
T
: Tape&Reel
09 : Organization = x9
S
: Pb-free and Tape&Reel
None
: Standard (Pb and Tray)
(16)
0 ∼9 , A ∼Z :Renesas internal use
2. Marking Name
Marking Name(0:14) =Part Number(0:14) ------------Pb
Marking Name(0:16) =Part Number(0:14)+Bx------------Pb-free (x=0 ∼9 , A ∼Z)
(Example) R1Q2A3609BBG-60R ------------Pb
R1Q2A3609BBG-60RB0 ------------Pb-free
REJ03C0341-0003 Rev.0.03 Apr. 11, 2008
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