CBTU4411EE,551 NXP Semiconductors, CBTU4411EE,551 Datasheet - Page 9

• Manufacturer Part Number: CBTU4411EE,551
• Description: IC BUS SWITCH 11-BIT 72-LFBGA
• Manufacturer: NXP Semiconductors
• Series: CBTr
• Type: Bus Switchr

Specifications of CBTU4411EE,551

• Circuit: 2 x 4:1
• Independent Circuits: 1
• Voltage Supply Source: Single Supply
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 72-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -
• Other names: 935276913551; CBTU4411EE-S; CBTU4411EE-S

NXP Semiconductors
9. Static characteristics
Table 8.
T
[1]
[2]
CBTU4411_3
Product data sheet
Symbol
V
V
V
I
I
C
C
R
R
R
R
LI
DD
amb
R
IK
T
pu
in
on
ON
pd
PU
T
ON
All typical values are at V
Measured by the current between the host and the DIMM terminals at the indicated voltages on each side of the switch.
= 0 C to +85 C
Parameter
input clamping voltage
termination voltage
pull-up voltage
input leakage current
supply current
input capacitance
switch on capacitance
ON resistance
ON resistance
mismatch between
channels
pull-down resistance
pull-up resistance
termination resistance
Static characteristics
DD
= 1.8 V, T
Conditions
V
on S0, S1 inputs when
Sn = open circuit and
TERM = HIGH
channel 10 DIMM port;
EN = LOW; V
V
unselected DIMM port
V
Sn = V
TERM = LOW
V
V
S0, S1 pins; V
V
V
V
V
V
variation over channel voltage;
EN = LOW; V
V
selected DIMM port
V
V
EN = HIGH; V
V
EN = HIGH; V
V
channel 10; STREN = HIGH
Sn input; Thevenin equivalent
(see
sweep 0 < V
TERM = HIGH
amb
DD
DD
DD
DD
I
I
DD
xDPn
DD
xDPn
DD
HPn
xDPn
DD
DD
S0, S1
host port
DIMM port
EN = LOW
EN = HIGH
channel 10; STREN = LOW
channel 10; STREN = HIGH
= V
= 0.9 V
= 1.7 V; I
= 1.8 V; STREN = HIGH;
= 1.8 V; V
= 1.8 V; I
= 1.8 V; V
= 1.8 V; V
= 1.8 V; STREN = LOW;
= 1.8 V
= 1.8 V;
= 25 C.
Figure
= 0.5V
DD
= V
= V
= 0.5V
DD
or GND
; V
ref
ref
bias
DD
1); input voltage
I
Rev. 03 — 12 October 2009
DD
(Sn) < V
I
bias
O
bias
11-bit DDR2 SDRAM MUX/bus switch with 12
bias
bias
250 mV
500 mV
I
I
HPn
HPn
= 18 mA
+ 250 mV and
= 1.8 V or 0 V
= V
= 0 A;
= V
= 0.54 V;
= 0.54 V;
250 mV
= 0.54 V;
= 0.54 V;
= V
= V
DD
DD
;
ref
ref
DD
or GND;
;
;
;
[2]
[2]
Min
-
0.5V
0.5V
-
-
-
-
-
-
-
7
7
-
280
280
780
430
55
DD
DD
+ 0.25 0.75V
0.04 0.5V
Typ
-
-
-
-
6
5
3
4
12
12
1.8
400
400
1120
622
80
[1]
DD
DD
CBTU4411
Max
0.5V
0.75V
9
100
-
6
17
17
2.5
520
520
1460
810
105
1.2
100
100
100
© NXP B.V. 2009. All rights reserved.
DD
DD
ON resistance
+ 0.04
+ 0.25 V
Unit
V
V
mA
pF
pF
9 of 20
A
A
A
A