W971GG6JB-25 Winbond Electronics, W971GG6JB-25 Datasheet - Page 56

• Manufacturer Part Number: W971GG6JB-25
• Description: IC DDR2-800 SDRAM 1GB 84-WBGA
• Manufacturer: Winbond Electronics

Specifications of W971GG6JB-25

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 1G (64M x 16)
• Speed: 2.5ns
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 84-WBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q5804012

V
V
V
V
Setup Slew Rate
IL(dc)
IL(ac)
IH(ac)
IH(dc)
Falling Signal
V
REF(dc)
V
CLK
CLK
max
max
min
min
V
DDQ
SS
V
Figure 20 – Illustration of nominal slew rate for t
REF
region
=
to AC
Δ
V
TF
REF(dc)
Δ
TF
- V
nominal
slew rate
t
IL(ac)max
IS
t
IH
- 56 -
Setup Slew Rate
Rising Signal
Δ
TR
Publication Release Date: Mar. 28, 2011
nominal
slew rate
t
IS
=
V
IS
IH(ac)min
W971GG6JB
t
IH
V
Δ
REF
TR
region
- V
to AC
REF(dc)
Revision A07