SSTU32864 Philips Semiconductors, SSTU32864 Datasheet - Page 9

• Manufacturer Part Number: SSTU32864
• Description: 1.8V confgurable registered buffer
• Manufacturer: Philips Semiconductors

Philips Semiconductors
8. Static characteristics
Table 6:
Over recommended operating conditions, unless otherwise noted. Voltages are referenced to GND (ground = 0 V).
T
9397 750 13339
Objective data
Symbol
V
V
I
I
I
C
i
DD
DDD
amb
OH
OL
i
= 0 C to +70 C.
DC electrical characteristics
Parameter
HIGH-level output voltage
LOW-level output voltage
input current
static standby current
static operating current
dynamic operating current,
clock only
dynamic operating current,
per each data input, 1:1 mode
dynamic operating current,
per each data input, 1:2 mode
input capacitance, data inputs,
CSR
input capacitance, CK and CK
input capacitance, RESET
Conditions
I
I
all inputs; V
V
RESET = GND; I
V
RESET = V
V
RESET = V
V
switching at 50% duty cycle.
I
RESET = V
V
switching at 50% duty cycle. One
data input switching at half clock
frequency, 50% duty cycle.
I
RESET = V
V
switching at 50% duty cycle. One
data input switching at half clock
frequency, 50% duty cycle.
I
V
V
V
V
1.8 V configurable registered buffer for DDR2 RDIMM applications
OH
OL
o
o
o
DD
DD
DD
i
i
i
i
ICR
DD
i
= 0 mA; V
= 0 mA; V
= 0 mA; V
= V
= V
= V
= V
= V
= 6 mA; V
= 6 mA; V
= 1.9 V
= 1.9 V
= 1.9 V; V
= 1.8 V
= 0.9 V; V
Rev. 01 — 12 July 2004
IH(AC)
IH(AC)
IH(AC)
REF
DD
or GND; V
i
DD
DD
DD
DD
or V
or V
or V
250 mV; V
DD
DD
DD
= V
DD
; I
;
;
;
i
DD
ID
= 1.9 V
= 1.9 V
= 1.9 V
= V
IL(AC)
IL(AC)
IL(AC)
o
DD
= 1.7 V
o
= 600 mV;
= 0 mA;
= 1.7 V
= 0 mA;
IH(AC)
or GND;
DD
; CK and CK
; CK and CK
; CK and CK
DD
= 1.8 V
or V
= 1.8 V
IL(AC)
Min
1.2
-
-
-
-
-
-
2.5
2
2
5
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
SSTU32864
Typ
-
-
-
-
-
16
11
19
-
-
-
Max
-
0.5
+5
100
40
-
-
-
3.5
3
4
www.DataSheet4U.com
Unit
V
V
mA
MHz
MHz
MHz
pF
pF
pF
9 of 19
A
A
A /
A /
A /