CBTU4411EE,551 NXP Semiconductors, CBTU4411EE,551 Datasheet - Page 3

• 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
4. Functional diagram
CBTU4411_3
Product data sheet
Fig 1.
Fig 2.
STREN
TERM
control
VREF
switch
V
from
EN
DD
S0
S1
(1) Selectable.
HPn
A
R
Functional diagram (positive logic)
Simplified schematic,
channel 0 to channel 9
T
R
T
2
(1)
2
(1)
R
T
SWITCH
R
R ON
T
Rev. 03 — 12 October 2009
2
11-bit DDR2 SDRAM MUX/bus switch with 12
(1)
2
(1)
VBIAS
002aae848
xDPn
R pd
400
HP10
B
HP0
CONTROL
SWITCH
Fig 3.
control
control
switch
switch
SWITCH
SWITCH
HP10
from
from
Simplified schematic, channel 10
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
CBTU4411
© NXP B.V. 2009. All rights reserved.
SWITCH
SWITCH
ON resistance
V
DD
VBIAS
R PU
002aae849
002aae850
R pd
0DP0
1DP0
2DP0
3DP0
0DP10
1DP10
2DP10
3DP10
xDP10
3 of 20