TC7QPB9306FT [TOSHIBA]
IC 9306 SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO14, 4.40 MM, 0.65 MM PITCH, PLASTIC, TSSOP-14, Bus Driver/Transceiver;
| 型号： | TC7QPB9306FT |
| 厂家： | 
TOSHIBA |
| 描述： | IC 9306 SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO14, 4.40 MM, 0.65 MM PITCH, PLASTIC, TSSOP-14, Bus Driver/Transceiver 驱动 光电二极管 输出元件 逻辑集成电路 |
| 文件： | 总14页 (文件大小：344K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TC7QPB9306,9307FT/FK/FTG
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7QPB9306FT, TC7QPB9306FK, TC7QPB9306FTG
TC7QPB9307FT, TC7QPB9307FK, TC7QPB9307FTG
Low Voltage/Low Power 4-Bit Dual Supply Bus Switch
TC7QPB9306FT,TC7QPB9307FT
The TC7QPB9306 and TC7QPB9307 are CMOS 4-bit
dual-supply bus switches that can provide an interface between
two nodes at different voltage levels. These devices can be
connected to two independent power supplies. VCCA supports
1.8-V, 2.5-V and 3.3-V power supplies, whereas VCCB supports
2.5-V, 3.3-V and 5.0V power supplies.
Bidirectional level-shifting is possible by simply adding
external pull-up resistors between the An/Bn data lines and the
VCCA / VCCB supplies. There is no restriction on the relative
magnitude of the An and Bn voltages; both the An and Bn data
lines can be pulled up to arbitrary power supplies.
TC7QPB9306FK,TC7QPB9307FK
The enable signal can be used to disable the device so that the
buses are effectively isolated.
The Output Enable (OE:TC7QPB9306, OE :TC7QPB9307)
input is common for all the 4-bits of the data lines; thus these
device are used as
a single 4-bits bus switch. For the
TC7QPB9306, Output Enable (OE) is active-High: When OE is
High, the switch is on; when Low, the switch is off. For the
TC7QPB9307, Output Enable ( OE ) is active-Low: When OE is
Low, the switch is on; when High, the switch is off.
The TC7QPB9306 and TC7QP9307 supports power-down
protection at the OE , OE input, with OE , OE being 5.5-V
tolerant.
TC7QPB9306FTG,TC7QPB9307FTG
The channels consist of n-type MOSFETs.
All the inputs provide protection against electrostatic
discharge.
Weight
TSSOP14-P-0044-0.65A
VSSOP14-P-0030-0.50
VQON16-P-0303-0.50
: 0.06 g (typ.)
: 0.02 g (typ.)
: 0.013 g (typ.)
Features
•
Operating voltage:1.8-V to 2.5-V, 1.8-V to 3.3-V, 1.8-V to 5.0-V, 2.5-V to 3.3-V, 2.5-V to 5.0-V or 3.3-V to 5.0-V
bidirectional interface
•
•
Operating voltage: VCCA = 1.65 to 5.0 V, VCCB = 2.3 to 5.5 V
Low ON-resistance: R
= 5.0 Ω (typ.)
ON
(ON-resistance test circuit: V = 0 V, I = 30 mA, VCCA= 3.0 V , VCCB = 4.5 V)
IS
IS
•
ESD performance: Machine model ≥ ±200 V
Human body model ≥ ±2000 V
•
•
5.5-V tolerance and power-down protection at the Output Enable input.
Packages: TSSOP14, VSSOP14(US14), VQON16
Start of commercial production
2009-09
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TC7QPB9306,9307FT/FK/FTG
Pin Assignment (top view)
TSSOP14,US14
TC7QPB9306FT/FK
TC7QPB9307FT/FK
V
1
2
3
4
5
6
7
14
V
V
1
2
3
4
5
6
7
14
V
CCB
CCA
CCB
CCA
A1
13 B1
12 B2
11 B3
10 B4
A1
13 B1
12 B2
11 B3
10 B4
A2
A3
A2
A3
A4
A4
N.C
9
8
N.C
OE
N.C
9
8
N.C
OE
GND
GND
VQON16
TC7QPB9306FTG
TC7QPB9307FTG
Truth Table
Inputs(9306)
Inputs(9307)
Function
Function
OE
L
OE
L
Disconnect
A port = B port
H
A port = B port
H
Disconnect
Circuit Schematic
TC7QPB9306
TC7QPB9307
VCCA
VCCB
VCCA
OE
VCCB
Gate level
converter
Gate level
converter
OE
A1
A4
B1
B4
A1
A4
B1
B4
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TC7QPB9306,9307FT/FK/FTG
Absolute Maximum Ratings (Note)
Characteristics
Symbol
Rating
Unit
V
V
V
−0.5 to 7.0
−0.5 to 7.0
−0.5 to 7.0
−0.5 to 7.0
−50
CCA
Power supply voltage
CCB
Control input voltage
V
IN
V
V
Switch input/output voltage
Clump diode current
V
S
I
mA
mA
IK
Switch input/output current
I
64
S
I
I
±25
CCA
DC V /ground current per supply pin
CC
mA
±25
CCB
Power dissipation
P
180
mW
°C
D
Storage temperature
T
stg
−65 to 150
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).
Operating Ranges (Note 1)
Characteristics
Symbol
Rating
Unit
V
V
V
1.65 to 5.0
2.3 to 5.5
0 to 5.5
CCA
Power supply voltage
(Note 2)
CCB
Control input voltage
V
IN
V
V
0 to 5.5
Switch input/output voltage
Operating temperature
V
S
T
opr
−40 to 85
°C
Control input rise and fall times
dt/dv
0 to 10
ns/V
Note 1: The operating ranges must be maintained to ensure the normal operation of the device.
Unused inputs and bus inputs must be tied to either VCCA or GND.
Note 2: The VCCA voltage must be lower than the VCCB voltage.
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TC7QPB9306,9307FT/FK/FTG
Application Circuit
V
CCB
VCCA
TC7QPB 9306
TC7QPB 9307
VCCA
A1
VCCB
B1
Rpu
Rpu
Rpu
Rpu
VCCA
VCCB
System
System
A2
B2
･･
･･
GND
,
OE OE
TC7QPB 9306
ON
An and Bn can be used for bidirectional
signal transmission.
OFF
TC7QPB 9307
OFF
ON
Figure 1 Application Circuit Diagram
The VCCA voltage must be lower than the VCCB voltage.
Level-shifting functionality is enabled by adding pull-up resistors from An to VCCA or VCCB and from Bn to
CCB or VCCA, respectively.
V
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TC7QPB9306,9307FT/FK/FTG
Electrical Characteristics
DC Characteristics (Ta = −40 to 85°C)
Ta =
−40 to 85°C
Characteristics
Symbol
Test Condition
V
(V)
V
(V)
CCB
Unit
CCA
Min
Max
0.8×
1.65 ≤ V
< 2.3
V
to 5.5
to 5.5
to 5.5
to 5.5
⎯
CCA
CCA
CCA
CCA
CCA
V
CCA
High-level
V
IH
⎯
0.7×
2.3 ≤ V
1.65 ≤ V
< 5.0
< 2.3
< 5.0
V
V
V
⎯
CCA
V
CCA
Control input
voltage
V
0.2×
⎯
CCA
V
CCA
Low-level
V
⎯
IL
0.3×
2.3 ≤ V
⎯
CCA
V
CCA
1.65
2.3
2.3
⎯
⎯
⎯
16.0
11.0
8.0
V
= 0 V, I = 30 mA
IS
IS
ON-resistance
(Note)
R
ON
Ω
3.0
4.5
(Figure 2)
3.0
An, Bn=0 to 5.5 V
(per circuit)
Power off leakage current
Switch-off leakage current
I
0
0
⎯
⎯
±1.0
±1.0
μA
μA
OFF
An, Bn=0 to 5.5 V
I
1.65 to 5.0
V
V
to 5.5
SZ
CCA
OE = V ,OE=GND
L
Control input current
leakage current
I
IN
OE = 0 to 5.5V
1.65 to 5.0
3.3
to 5.5
⎯
⎯
±1.0
μA
μA
CCA
OE = 0 or V
CCA
5.0
20.0
I
CCBA
from V
to V
V
CCB
→V
CCA
CCB
CCA
I
I
I
I
OE = V
OE = V
or GND, I =0 A
1.65 to 5.0
1.65 to 5.0
1.65 to 5.0
1.65 to 5.0
V
V
V
V
⎯
⎯
⎯
⎯
4.0
4.0
CCA1
CCB1
CCA2
CCB2
CCA
CCA
S
CCA
or GND, I =0 A
S
CCA
CCA
CCA
Quiescent supply current
μA
V
≤ OE ≤ 5.5 V, I =0 A
±4.0
±4.0
CCA
CCA
S
V
≤ OE ≤ 5.5 V, I =0 A
S
Note: ON-resistance is measured by measuring the voltage drop across the switch at the indicated current.
Level Shift Characteristics (Ta = −40 to 85°C)
Ta = −40 to
85°C
Characteristics
Symbol
Test Condition
V
(V)
V
(V)
CCB
Unit
CCA
Min
1.4
Max
Input/Output Characteristics
(Up Translation)
(Note 1)
An = V
1.65
2.3
3.0 to 5.5
4.5 to 5.5
4.5 to 5.5
3.3 to 5.5
4.5 to 5.5
4.5 to 5.5
⎯
⎯
IN
V
SW = ON
2.05
2.7
OHU
(Figure 7)
3.0
⎯
V
1.65
2.3
1.3
1.65
2.3
3.0
Input/Output Characteristics
(Down Translation)
(Note 2)
An = V
CCA
V
OHD
SW = ON
(Figure 9)
1.95
2.6
3.0
Note 1: The Input/Output Characateristics for up translation indicate the input voltages required to provide
CCA + 0.5 V on the outputs when measured using the test circuitry shown in Figure 7.
V
Note 2: The Input/Output Characateristics for down translation indicate the voltages that cause the output voltages to
saturate when measured using the test circuitry shown in Figure 9.
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2014-03-01
TC7QPB9306,9307FT/FK/FTG
AC Characteristics (Ta = −40 to 85°C, Input: tr = tf = 2.0 ns, f=10kHz)
VCCA= 3.3 ± 0.3 V, VCCB= 5.0 ± 0.5 V
Characteristics
Propagation delay time
Symbol
Test Condition
Min
Max
0.3
Unit
ns
t
Figures 3 and 5
(Note)
(Note)
⎯
pLH
pHL
(Bus to Bus)
Propagation delay time
(Bus to Bus)
t
Figures 3 and 5
⎯
1.2
Output enable time
Output disable time
t
t
Figures 4 and 6
Figures 4 and 6
⎯
⎯
9.0
pZL
11.0
pLZ
Note: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay
other than the RC delay of the typical On resistance of the switch and the 30 pF load capacitance, when
driven by an ideal voltage the source (zero output impedance).
VCCA= 2.5 ± 0.2 V, VCCB= 5.0 ± 0.5 V
Characteristics
Propagation delay time
Symbol
Test Condition
Min
Max
0.35
Unit
ns
t
Figures 3 and 5
(Note)
(Note)
⎯
pLH
(Bus to Bus)
Propagation delay time
(Bus to Bus)
t
Figures 3 and 5
⎯
1.8
pHL
Output enable time
Output disable time
t
Figures 4 and 6
Figures 4 and 6
⎯
⎯
13.0
15.0
pZL
t
pLZ
Note: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay
other than the RC delay of the typical On resistance of the switch and the 30 pF load capacitance, when
driven by an ideal voltage the source (zero output impedance).
VCCA = 2.5 ± 0.2 V, VCCB= 3.3 ± 0.3 V
Characteristics
Propagation delay time
Symbol
Test Condition
Min
Max
0.45
Unit
ns
t
Figures 3 and 5
(Note)
(Note)
⎯
pLH
(Bus to Bus)
Propagation delay time
(Bus to Bus)
t
Figures 3 and 5
⎯
2.2
pHL
Output enable time
Output disable time
t
Figures 4 and 6
Figures 4 and 6
⎯
⎯
17.0
19.0
pZL
t
pLZ
Note: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay
other than the RC delay of the typical On resistance of the switch and the 30 pF load capacitance, when
driven by an ideal voltage the source (zero output impedance).
Capacitive Characteristics (Ta = 25°C)
Characteristics
Control input capacitance
Switch input/output capacitance
Symbol
Test Condition
Typ.
Unit
pF
V
(V)
V
(V)
CCA
3.3
CCB
3.3
C
IN
3
14
7
SW = ON
3.3
3.3
3.3
3.3
C
I/O
SW = OFF
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2014-03-01
TC7QPB9306,9307FT/FK/FTG
DC Test Circuit
VCCA
VCCB
VCCA
VCCB
IIS
A1(B1)
B1(A1)
ΔV
Ron =
ΔV
･･
・・
IIS
A4
B4
OE:L
OE:H
GND
OE,OE
Figure 2 ON-resistance Test Circuits
AC Test Circuits
・tpLH, HL
VCCA
VCCB
Input
VCCA
Input
VCCB
VCCA
VCCB
VCCA
VCCB
RL=1kΩ
RL=1kΩ
Measure
CL=30pF
A1(B1)
Measure
CL=30pF
B1(A1)
A1(B1)
B1(A1)
･･
･･
･･
・・
A4
B4
A4
B4
OE:L
OE:H
GND
GND
OE,OE
OE,OE
OE:L
OE:H
Figure 3 tpLH, tpHL Test Circuits
・tpLZ, ZL
VCCA
VCCB
VCCA
VCCB
VCCA
VCCA
VCCB
VCCB
RL=1kΩ
RL=1kΩ
Measure
CL=30pF
Measure
CL=30pF
A1(B1)
A1(B1)
B1(A1)
B1(A1)
･･
・・
･･
・・
A4
A4
B4
B4
GND
GND
OE,OE
OE,OE
Input
Input
Figure 4 tpLZ, tpZL Test Circuits
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2014-03-01
TC7QPB9306,9307FT/FK/FTG
AC Waveform
t 2.0 ns
r
t 2.0 ns
f
V
CCA
90%
50%
Input
(An, Bn)
10%
GND
V
OH
V
OL
Output
(Bn, An)
1/2 V
pHL
CCA
t
t
pLH
Figure 5 tpLH, tpHL
t 2.0 ns
r
t 2.0 ns
f
V
CCA
90%
Output Enable
Control OE, OE
50%
10%
GND
VOH
t
t
pLZ
pZL
Output (An or Bn)
Low to off to Low
50%
10%
Outputs
enabled
Outputs
disabled
Outputs
enabled
Figure 6 tpLZ, tpZL
8
2014-03-01
TC7QPB9306,9307FT/FK/FTG
Level Shift Function (Used Pull-up Resistance)
VCCA
VCCB
VCCA
VCCB
RL=1kΩ
A1(B1)
B1(A1)
VOH
VM
VIN
･･
A4
・・
B4
OE:L
OE:H
GND
OE,OE
Figure 7 Test Circuit
VCCA=2.3V , Ta=25℃
VCCA=1.8V , Ta=25℃
6.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
VCCB=5.5V
VCCB=3.3V
VCCB=5.5V
5.0
4.0
3.0
VCCB=3.0V
VCCB=2.3V
2.0
1.0
0.0
0
1
2
3
4
5
6
0
1
2
3
4
5
6
VIN (V)
VIN (V)
VCCA=3.0V , Ta=25℃
6.0
5.0
4.0
3.0
2.0
1.0
0.0
VCCB=5.5V
VCCB=4.5V
0
1
2
3
4
5
6
VIN (V)
Figure 8 Input/Output Characteristics (Typ.)
9
2014-03-01
TC7QPB9306,9307FT/FK/FTG
Level Shift Function (Unused Pull-up Resistance)
VCCA
VCCB
VCCA
VCCB
A1(B1)
B1(A1)
VOH
VM
VIN
・・
A4
･･
B4
1μA
OE:L
OE:H
GND
OE,OE
Figure 9
Test Circuit
VCCA=2.3V , Ta=25℃
VCCA=1.8V , Ta=25℃
3.0
2.5
2.0
1.5
1.0
0.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
VCCB=5.5V
VCCB=3.3V
VCCB=5.5V
VCCB=3.0V
VCCB=2.3V
0.0
0
1
2
3
4
5
6
0
1
2
3
4
5
6
VIN (V)
VIN (V)
VCCA=3.0V , Ta=25℃
VCCB=5.5V
VCCB=4.5V
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
1
2
3
4
5
6
VIN (V)
Figure 10
Input/Output Characteristics (Typ.)
10
2014-03-01
TC7QPB9306,9307FT/FK/FTG
Package Dimensions
Weight: 0.06 g (typ.)
11
2014-03-01
TC7QPB9306,9307FT/FK/FTG
Package Dimensions
Weight: 0.02 g (typ.)
12
2014-03-01
TC7QPB9306,9307FT/FK/FTG
Package Dimensions
Weight: 0.013 g (typ.)
13
2014-03-01
TC7QPB9306,9307FT/FK/FTG
. RESTRICTIONS ON PRODUCT USE
•
•
•
Toshiba Corporation, and its subsidiaries and affiliates (collectively "TOSHIBA"), reserve the right to make changes to the information
in this document, and related hardware, software and systems (collectively "Product") without notice.
This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with
TOSHIBA's written permission, reproduction is permissible only if reproduction is without alteration/omission.
Though TOSHIBA works continually to improve Product's quality and reliability, Product can malfunction or fail. Customers are
responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and
systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily
injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the
Product, or incorporate the Product into their own applications, customers must also refer to and comply with (a) the latest versions of
all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes
for Product and the precautions and conditions set forth in the "TOSHIBA Semiconductor Reliability Handbook" and (b) the
instructions for the application with which the Product will be used with or for. Customers are solely responsible for all aspects of their
own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such
design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts,
diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating
parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS' PRODUCT DESIGN OR
APPLICATIONS.
•
PRODUCT IS NEITHER INTENDED NOR WARRANTED FOR USE IN EQUIPMENTS OR SYSTEMS THAT REQUIRE
EXTRAORDINARILY HIGH LEVELS OF QUALITY AND/OR RELIABILITY, AND/OR A MALFUNCTION OR FAILURE OF WHICH
MAY CAUSE LOSS OF HUMAN LIFE, BODILY INJURY, SERIOUS PROPERTY DAMAGE AND/OR SERIOUS PUBLIC IMPACT
("UNINTENDED USE"). Except for specific applications as expressly stated in this document, Unintended Use includes, without
limitation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for
automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions,
safety devices, elevators and escalators, devices related to electric power, and equipment used in finance-related fields. IF YOU USE
PRODUCT FOR UNINTENDED USE, TOSHIBA ASSUMES NO LIABILITY FOR PRODUCT. For details, please contact your
TOSHIBA sales representative.
•
•
Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part.
Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any
applicable laws or regulations.
•
•
The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any
infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to
any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise.
ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE
FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY
WHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR
LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND
LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO
SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT.
•
•
Do not use or otherwise make available Product or related software or technology for any military purposes, including without
limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile
technology products (mass destruction weapons). Product and related software and technology may be controlled under the
applicable export laws and regulations including, without limitation, the Japanese Foreign Exchange and Foreign Trade Law and the
U.S. Export Administration Regulations. Export and re-export of Product or related software or technology are strictly prohibited
except in compliance with all applicable export laws and regulations.
Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product.
Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances,
including without limitation, the EU RoHS Directive. TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES
OCCURRING AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
14
2014-03-01
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TOSHIBA
TC7S00F(TE85L,F)
IC HC/UH SERIES, 2-INPUT NAND GATE, PDSO5, 0.95 MM PITCH, PLASTIC, SSOP-5, Gate
TOSHIBA
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