IDT74SSTUBH32865ABKG IDT, Integrated Device Technology Inc, IDT74SSTUBH32865ABKG Datasheet - Page 8

• Manufacturer Part Number: IDT74SSTUBH32865ABKG
• Description: IC BUFFER 28BIT 1:2 REG 160-BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74SSTUBH32865ABKG

• Number Of Bits: 28
• Logic Type: 1:2 Registered Buffer with Parity
• Supply Voltage: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-BGA
• Logic Family: SSTU
• Logical Function: Reg Bfr W/ParityTst
• Number Of Elements: 1
• Number Of Inputs: 28
• Number Of Outputs: 56
• High Level Output Current: -12mA
• Low Level Output Current: 12mA
• Propagation Delay Time: 3ns
• Operating Supply Voltage (typ): 1.8V
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Clock-edge Trigger Type: Posit/Negat-Edge
• Polarity: Non-Inverting
• Technology: CMOS
• Frequency (max): 410(Min)MHz
• Mounting: Surface Mount
• Pin Count: 160
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74SSTUBH32865ABKG

28-BIT 1:2 REGISTERED BUFFER FOR DDR2
IDT74SSTUBH32865A
28-BIT 1:2 REGISTERED BUFFER FOR DDR2
Operating Characteristics
The RESET and CSGateEN inputs of the device must be held at valid levels (not floating) to ensure proper device
operation. The differential inputs must not be floating unless RESET is LOW.
Symbol
I
ERROL
V
V
V
V
V
V
V
V
I
V
V
V
I
T
REF
V
OH
OL
ICR
DD
TT
IH
IH
IH
ID
IL
IL
IL
A
I
Parameter
I/O Supply Voltage
Reference Voltage
Termination Voltage
Input Voltage
AC High-Level Input Voltage
AC Low-Level Input Voltage
DC High-Level Input Voltage
DC Low-Level Input Voltage
High-Level Input Voltage
Low-Level Input Voltage
Common Mode Input Range
Differential Input Voltage
High-Level Output Current
Low-Level Output Current
PTYERR LOW Level Output Current
Operating Free-Air Temperature
Dn, PARIN,
CSGateEN
CLK, CLK
DCKEn,
RESET,
DODTn
DCSn,
8
V
V
0.65 * V
V
0.49 * V
REF
REF
REF
0.675
Min.
600
1.7
25
+ 0.125
0
0
+ 0.25
- 0.04
DDQ
DD
0.5 * V
COMMERCIAL TEMPERATURE GRADE
V
Typ.
1.8
REF
DD
IDT74SSTUBH32865A
V
V
0.35 * V
V
0.51 * V
REF
REF
REF
1.125
Max.
V
+70
-12
1.9
12
DD
- 0.125
+ 0.04
- 0.25
DDQ
DD
Units
mV
mA
mA
°C
V
V
V
V
V
V
V
7103/10