参数资料
型号: W631GG6KB-15
厂商: Winbond Electronics
文件页数: 112/159页
文件大小: 0K
描述: IC DDR3 SDRAM 1GBIT 96WBGA
标准包装: 200
格式 - 存储器: RAM
存储器类型: DDR3 SDRAM
存储容量: 1G(64M x 16)
速度: 667MHz
接口: 并联
电源电压: 1.425 V ~ 1.575 V
工作温度: 0°C ~ 85°C
封装/外壳: 96-TFBGA
供应商设备封装: 96-WBGA(9x13)
包装: 托盘
W631GG6KB
10.8.1 Output Driver Temperature and Voltage sensitivity
If temperature and/or voltage change after calibration, the tolerance limits widen according to Table 30
and Table 31.
Δ T = T - T(@calibration); ΔV= V DDQ - V DDQ (@calibration); V DD = V DDQ
Note: dR ON dT and dR ON dV are not subject to production test but are verified by design and characterization.
Table 30 – Output Driver Sensitivity Definition
MIN.
MAX.
UNIT
RON PU @ V OHDC
RON@ V OMDC
RON PD @ V OLDC
0.6 - dR ON dTH*| Δ T| - dR ON dVH*| Δ V|
0.9 - dR ON dTM*| Δ T| - dR ON dVM*| Δ V|
0.6 - dR ON dTL*| Δ T| - dR ON dVL*| Δ V|
1.1 + dR ON dTH*| Δ T| + dR ON dVH*| Δ V|
1.1 + dR ON dTM*|ΔT| + dR ON dVM*|ΔV|
1.1 + dR ON dTL*| Δ T| + dR ON dVL*| Δ V|
RZQ /7
RZQ /7
RZQ /7
Table 31 – Output Driver Voltage and Temperature Sensitivity
Speed Bin
MIN.
DDR3-1333
MAX.
DDR3-1600 & DDR3-1866
MIN. MAX.
UNIT
dR ON dTM
dR ON dVM
dR ON dTL
dR ON dVL
dR ON dTH
dR ON dVH
0
0
0
0
0
0
1.5
0.15
1.5
0.15
1.5
0.15
0
0
0
0
0
0
1.5
0.13
1.5
0.13
1.5
0.13
%/°C
%/mV
%/°C
%/mV
%/°C
%/mV
Note: These parameters may not be subject to production test. They are verified by design and characterization.
Publication Release Date: Dec. 09, 2013
Revision A05
- 112 -
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