TC7PCI3215MT,LF

TC7PCI3212MT,TC7PCI3215MT
1
CMOS Digital Integrated Circuits Silicon Monolithic
TC7PCI3212MT,TC7PCI3215MT
TC7PCI3212MT,TC7PCI3215MT
TC7PCI3212MT,TC7PCI3215MT
TC7PCI3212MT,TC7PCI3215MT
1.
1.
1.
1. Functional Description
Functional Description
Functional Description
Functional Description
2 Differential Channel, 2:1 multiplexer/demultiplexer switch for PCI Express Gen3
2.
2.
2.
2. General
General
General
General
The TC7PCI3212MT and TC7PCI3215MT are 2 differential channel, 1-2 multiplexer/demultiplexer for PCI
Express Gen3 (8Gbps), or other high-speed interface applications.
The An+/An- inputs is connected to the Bn+/Bn- or Cn+/Cn- outputs determined by the combination both the
select input (SEL) and output enable (OE). When the output enable (OE) input is held high-level, the switches
are open (high-impedance state) with regardless the state of select inputs and reducing consumption current.
All inputs are equipped with protection circuits against static discharge.
3.
3.
3.
3. Features
Features
Features
Features
(1) Operating voltage: V
CC
= 3.0 to 3.6 V
(2) Switch terminal ON-capacitance: C
I/O
= 1.5 pF Switch On (typ.) @V
CC
= 3.3 V
(3) ON resistance: R
ON
= 7.5 (typ.) @V
CC
= 3.0 V, V
IS
= 0 V
(4) -3dB Bandwidth: BW = 11.5 GHz (typ.) @ V
CC
= 3.3 V
(5) Insertion Loss: DDIL = -1 dB (typ.) @ V
CC
= 3.3 V, f = 4 GHz
(6) Off Isolation: DDOIRR = -20 dB (typ.) @ V
CC
= 3.3 V, f = 4 GHz
(7) Crosstalk: DDNEXT = -40 dB (typ.) @ V
CC
= 3.3 V, f = 4 GHz
(8) ESD performance: Machine model ±200 V, Human body model ±2000 V
(9) Package: TQFN20
4.
4.
4.
4. Packaging
Packaging
Packaging
Packaging
TQFN20
5.
5.
5.
5. Marking
Marking
Marking
Marking
TC7PCI3212MT TC7PCI3215MT
2013-08-09
Rev.2.0
TC7PCI3212MT,TC7PCI3215MT
2
6.
6.
6.
6. Pin Assignment
Pin Assignment
Pin Assignment
Pin Assignment
TC7PCI3212MT TC7PCI3215MT
7.
7.
7.
7. Block Diagram
Block Diagram
Block Diagram
Block Diagram
8.
8.
8.
8. Principle of Operation
Principle of Operation
Principle of Operation
Principle of Operation
8.1.
8.1.
8.1.
8.1. Truth Table
Truth Table
Truth Table
Truth Table
Inputs
OE
L
L
H
Inputs
SEL
L
H
Function
An+ port = Bn+ port, An- port = Bn- port
An+ port = Cn+ port, An- port = Cn- port
An, Bn, Cn port Disconnect
Function
(n=0,1)
(n=0,1)
(n=0,1)
: Don't care.
2013-08-09
Rev.2.0
TC7PCI3212MT,TC7PCI3215MT
3
9.
9.
9.
9. Absolute Maximum Ratings (Note)
Absolute Maximum Ratings (Note)
Absolute Maximum Ratings (Note)
Absolute Maximum Ratings (Note)
Characteristics
Supply voltage
Input voltage (OE, SEL)
Switch I/O voltage
Switch I/O current
Power dissipation
V
CC
/ground current
Storage temperature
Symbol
V
CC
V
IN
V
S
I
S
P
D
I
CC
/I
GND
T
stg
Note Rating
-0.5 to 4.6
-0.5 to 4.6
-0.5 to V
CC
+0.5
50
500
±50
-55 to 125
Unit
V
V
V
mA
mW
mA
Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even
destruction.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report
and estimated failure rate, etc).
10.
10.
10.
10. Operating Ranges (Note)
Operating Ranges (Note)
Operating Ranges (Note)
Operating Ranges (Note)
Characteristics
Supply voltage
Input voltage (OE, SEL)
Switch I/O voltage
Operating temperature
Input rise time
Input fall time
Symbol
V
CC
V
IN
V
S
T
opr
dt/dv
dt/dv
Note Rating
3.0 to 3.6
0 to 3.6
0 to V
CC
-40 to 85
0 to 10
0 to 10
Unit
V
V
V
ns/V
ns/V
Note: The operating ranges must be maintained to ensure the normal operation of the device.
Unused control inputs must be tied to either V
CC
or GND.
11.
11.
11.
11. Electrical Characteristics
Electrical Characteristics
Electrical Characteristics
Electrical Characteristics
11.1.
11.1.
11.1.
11.1. DC Characteristics (Note) (Unless otherwise specified, T
DC Characteristics (Note) (Unless otherwise specified, T
DC Characteristics (Note) (Unless otherwise specified, T
DC Characteristics (Note) (Unless otherwise specified, T
a
a
a
a
= -40 to 85
= -40 to 85
= -40 to 85
= -40 to 85
)
)
)
)
Characteristics
High-level input voltage
(OE, SEL)
Low-level input voltage
(OE, SEL)
Input leakage current
(OE, SEL)
Switch OFF-state leakage current
ON-resistance
Difference of ON-resistance
between switches (bit to bit)
ON-resistance flatness
Quiescent supply current
Quiescent supply current
Symbol
V
IH
V
IL
I
IN
I
SZ
R
ON
R
ON
R
ON
R
ON(flat)
I
CC
I
CC
Note
(Note 1)
(Note 1)
(Note 1)
(Note 1)
Test Condition
V
IN
= 0 to 3.6 V
V
IS
= 0 to V
CC
,
OE = V
CC
V
IS
= 0 V, I
IS
= 30 mA
V
IS
= 1.2 V, I
IS
= 30 mA
V
IS
= 0 V, 1.2 V, I
IS
= 15 mA
V
IS
= 0 V to 1.2 V, I
IS
= 15 mA
V
IN
= V
CC
or GND,
OE = V
CC
V
IN
= V
CC
or GND,
OE = GND
V
CC
(V)
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0
3.0
3.0
3.0
3.6
3.6
Min
0.65 ×
V
CC
Typ.
7.5
8.5
0.1
1
200
Max
0.35 ×
V
CC
±1
±1
11.5
13.5
1
500
Unit
V
V
µA
µA
µA
µA
Note : All typical values are at T
a
= 25 .
Note 1: ON-resistance is measured by measuring the voltage drop across the switch at the indicated current.
2013-08-09
Rev.2.0

TC7PCI3215MT,LF

Mfr. #:
Manufacturer:
Toshiba
Description:
Multiplexer Switch ICs PCI Express switch 2:1 mux/demux
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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