H5PS5162FFR-S6C HYNIX SEMICONDUCTOR, H5PS5162FFR-S6C Datasheet - Page 11

• Manufacturer Part Number: H5PS5162FFR-S6C
• Description: 58T1896
• Manufacturer: HYNIX SEMICONDUCTOR

Specifications of H5PS5162FFR-S6C

• Memory Type: SDRAM
• Memory Configuration: 32M X 16
• Memory Case Style: FBGA
• No. Of Pins: 84
• Operating Temperature Range: 0°C To +85°C
• Memory Size: 512 Mbit
• Voltage Vcc: 1.8V
• Rohs Compliant: Yes

Rev. 1.0 / July. 2008
3.2.4 Differential Input AC logic Level
3.2.5 Differential AC output parameters
1. VIN(DC) specifies the allowable DC execution of each input of differential pair such as CK, CK, DQS, DQS,
2. VID(DC) specifies the input differential voltage |VTR -VCP | required for switching, where VTR is the true input
Note:
1. VID(AC) specifies the input differential voltage |VTR -VCP | required for switching, where VTR is the true input
2. The typical value of VIX(AC) is expected to be about 0.5 * VDDQ of the transmitting device and VIX(AC) is
Note:
1. The typical value of VOX(AC) is expected to be about 0.5 * V DDQ of the transmitting device and VOX(AC) is
Symbol
V
expected to track variations in VDDQ . VOX(AC) indicates the voltage at whitch differential output signals
must cross.
Symbol
LDQS, LDQS, UDQS and UDQS.
(such as CK, DQS, LDQS or UDQS) level and VCP is the complementary input (such as CK, DQS, LDQS
or UDQS) level. The minimum value is equal to VIH(DC) - V IL(DC).
signal (such as CK, DQS, LDQS or UDQS) and VCP is the complementary input signal (such as CK, DQS, LDQS
or UDQS). The minimum value is equal to V IH(AC) - V IL(AC).
expected to track variations in VDDQ . VIX(AC) indicates the voltage at which differential input signals must
cross.
V
V
OX
ID
IX
(ac)
(ac)
(ac)
ac differential input voltage
ac differential cross point voltage
ac differential cross point voltage
V
V
Parameter
Parameter
CP
TR
< Differential signal levels >
0.5 * VDDQ - 0.175
0.5 * VDDQ - 0.125 0.5 * VDDQ + 0.125
V
V
DDQ
SSQ
V
Min.
ID
0.5
Min.
0.5 * VDDQ + 0.175
V
VDDQ + 0.6
IX or
Max.
H5PS5162FFR series
Max.
Crossing point
V
OX
Units
Units
V
V
V
Release
Notes
Notes
2
1
1
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