TOSHIBA TC7MP3245FTG

TC7MP3245FTG
TOSHIBA Digital Integrated Circuit
Silicon Monolithic
TC7MP3245FTG
Low Voltage/Low Power 4-Bit × 2 Dual Supply Bus Transceiver
The TC7MP3245FTG is a dual supply, advanced high-speed
CMOS 8-bit dual supply voltage interface bus transceiver fabricated
with silicon gate CMOS technology.
It is also designed with over voltage tolerant inputs and outputs up
to 3.6 V.
Designed for use as an interface between a 1.2-V, 1.5-V, 1.8-V, or
2.5-V bus and a 1.8-V, 2.5-V or 3.6-V bus in mixed 1.2-V, 1.5-V,
1.8-V or 2.5-V/1.8-V, 2.5-V or 3.6-V supply systems.
The A-port interfaces with the 1.2-V, 1.5-V, 1.8-V or 2.5-V bus, the
B-port with the 1.8-V, 2.5-V, 3.3-V bus.
Weight: 0.03 g (typ.)
The direction of data transmission is determined by the level of the
DIR input. The enable input ( OE ) can be used to disable the device
so that the buses are effectively isolated.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
•
Bidirectional interface between 1.2-V and 1.8-V, 1.2-V and 2.5-V, 1.2-V and 3.3-V, 1.5-V and 2.5-V, 1.5-V and 3.3-V,
1.8-V and 2.5-V, 1.8-V and 3.3-V or 2.5-V and 3.3-V buses.
•
High-speed operation : tpd = 6.8 ns (max) (VCCA = 2.5 ± 0.2 V, VCCB = 3.3 ± 0.3 V)
tpd = 8.9 ns (max) (VCCA = 1.8 ± 0.15 V, VCCB = 3.3 ± 0.3 V)
tpd = 10.3 ns (max) (VCCA = 1.5 ± 0.1 V, VCCB = 3.3 ± 0.3 V)
tpd = 61 ns (max) (VCCA = 1.2 ± 0.1 V, VCCB = 3.3 ± 0.3 V)
tpd = 9.5 ns (max) (VCCA = 1.8 ± 0.15 V, VCCB = 2.5 ± 0.2 V)
tpd = 10.8 ns (max) (VCCA = 1.5 ± 0.1 V, VCCB = 2.5 ± 0.2 V)
tpd = 60 ns (max) (VCCA = 1.2 ± 0.1 V, VCCB = 2.5 ± 0.2 V)
tpd = 58 ns (max) (VCCA = 1.2 ± 0.1 V, VCCB = 1.5 ± 0.1 V)
Output current : IOH/IOL = ±12 mA (min) (VCC = 3.0 V)
IOH/IOL = ±9 mA (min) (VCC = 2.3 V)
IOH/IOL = ±3 mA (min) (VCC = 1.65 V)
IOH/IOL = ±1 mA (min) (VCC = 1.4 V)
•
•
Latch-up performance: ±300 mA
•
ESD performance: Machine model ≥ ±200 V
Human body model ≥ ±2000 V
•
Ultra-small package: VQON24
•
Low current consumption : Using the new circuit significantly reduces current consumption when OE = “H”.
Suitable for battery-driven applications such as PDAs and cellular phones.
•
Floating A-bus and B-bus are permitted. (when OE = “H”)
3.6-V tolerant function and power-down protection provided on all inputs and outputs.
Note 1: Do not apply a signal to any bus pins when it is in the output mode. Damage may result.
Note 2: When mounting VQON package, the type of recommended flux is RA or RMA.
1
2007-10-19
TC7MP3245FTG
Pin Assignment (top view)
IEC Logic Symbol
2DIR 1DIR VCCA GND 1OE 2OE
24
23
22
21
20
1OE
19
1DIR
1A1
1
18
1B1
1A2
2
17
1B2
1A3
3
16
1B3
1A4
4
15
1B4
2A1
5
14
2B1
2A2
6
13
2B2
7
8
9
10
11
2OE
2DIR
1A1
20
23
19
24
1
1A2-4
2A1
2-4
5
2A2-4
6-8
G3
3 EN1 (BA)
3 EN2 (AB)
G6
6 EN4 (BA)
6 EN5 (AB)
18
1
2
4
5
1B1
15-17 1B2-4
14
2B1
11-13
2B2-4
12
2A3 2A4 GND VCCB 2B4 2B3
Truth Table
Inputs
Function
Bus
1B1-1B4
Outputs
1OE
1DIR
Bus
1A1-1A4
L
L
Output
Input
A=B
L
H
Input
Output
B=A
H
X
Z
Inputs
Z
Function
2OE
2DIR
Bus
2A1-2A4
Bus
2B1-2B4
Outputs
L
L
Output
Input
A=B
L
H
Input
Output
B=A
H
X
Z
Z
X: Don’t care
Z: High impedance
Marking
P003
*****
Product name
Lot trace code
1 pin
2
2007-10-19
TC7MP3245FTG
Block Diagram
VCCA
1DIR
VCCB
Logic
level
converter
1OE
1A1-4
1B1-4
VCCA
2DIR
2OE
VCCB
Logic
level
converter
2A1-4
2B1-4
3
2007-10-19
TC7MP3245FTG
Absolute Maximum Ratings (Note 1)
Characteristics
Power supply voltage
(Note 2)
DC input voltage
(DIR, OE )
Symbol
Rating
VCCA
−0.5 to 4.6
VCCB
−0.5 to 4.6
VIN
−0.5 to 4.6
VI/OA
DC bus I/O voltage
VI/OB
Unit
V
V
−0.5 to 4.6 (Note 3)
−0.5 to VCCA + 0.5 (Note 4)
−0.5 to 4.6 (Note 3)
V
−0.5 to VCCB + 0.5 (Note 4)
IIK
−50
II/OK
±50
IOUTA
±25
IOUTB
±25
ICCA
±50
ICCB
±50
Power dissipation
PD
180
mW
Storage temperature
Tstg
−65 to 150
°C
Input diode current
Output diode current
DC output current
DC VCC/ground current per supply pin
mA
(Note 5)
mA
mA
mA
Note 1: 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).
Note 2: Don’t supply a voltage to VCCB pin when VCCA is in the OFF state.
Note 3: Output in OFF state
Note 4: High or Low stats. IOUT absolute maximum rating must be observed.
Note 5: VOUT < GND, VOUT > VCC
4
2007-10-19
TC7MP3245FTG
Operating Ranges (Note 1)
Characteristics
Power supply voltage
(Note 2)
Input voltage
(DIR, OE )
Symbol
Rating
VCCA
1.1 to 2.7
VCCB
1.65 to 3.6
VIN
0 to 3.6
0 to 3.6
VI/OA
Unit
V
V
(Note 3)
0 to VCCA (Note 4)
Bus I/O voltage
0 to 3.6
VI/OB
(Note 3)
V
0 to VCCB (Note 4)
IOUTA
Output current
IOUTB
±9
(Note 5)
±3
(Note 6)
±1
(Note 7)
±12
(Note 8)
±9
(Note 9)
±3
(Note 10)
Operating temperature
Topr
−40 to 85
Input rise and fall time
dt/dv
0 to 10
mA
°C
(Note 11)
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 VCC or GND. Please connect both bus inputs and the bus outputs with
VCC or GND when the I/O of the bus terminal changes by the function. In this case, please note that the
output is not short-circuited.
Note 2: Don’t use in VCCA > VCCB
Note 3: Output in OFF state
Note 4: High or low state
Note 5: VCCB= 2.3 to 2.7 V
Note 6: VCCB = 1.65 to 1.95 V
Note 7: VCCB = 1.4 to 1.6 V
Note 8: VCCA = 3.0 to 3.6 V
Note 9: VCCA = 2.3 to 2.7 V
Note 10: VCCA = 1.65 to 1.95 V
Note 11: VIN = 0.8 to 2.0 V, VCCA = 2.5 V, VCCB = 3.0 V
5
2007-10-19
TC7MP3245FTG
Electrical Characteristics
DC Characteristics (2.3 V ≤ VCCA ≤ 2.7 V, 2.7 V < VCCB ≤ 3.6 V)
Characteristics
H-level input voltage
L-level input voltage
Symbol
Test Condition
Min
Max
2.3 to 2.7
2.7 to 3.6
1.6
⎯
VIHB
Bn
2.3 to 2.7
2.7 to 3.6
2.0
⎯
VILA
DIR, OE , An
2.3 to 2.7
2.7 to 3.6
⎯
0.7
VILB
Bn
2.3 to 2.7
2.7 to 3.6
⎯
0.8
2.3 to 2.7
2.7 to 3.6
VCCA
− 0.2
⎯
2.3
2.7 to 3.6
1.7
⎯
IOHB = −100 μA
2.3 to 2.7
2.7 to 3.6
VCCB
− 0.2
⎯
IOHB = −12 mA
2.3 to 2.7
3.0
2.2
⎯
IOLA = 100 μA
2.3 to 2.7
2.7 to 3.6
⎯
0.2
2.3
2.7 to 3.6
⎯
0.6
IOLB = 100 μA
2.3 to 2.7
2.7 to 3.6
⎯
0.2
IOLB = 12 mA
2.3 to 2.7
3.0
⎯
0.55
2.3 to 2.7
2.7 to 3.6
⎯
±5.0
IOHA = −100 μA
VIN = VIH or VIL
VOHB
VOLA
VIN = VIH or VIL
L-level output voltage
VOLB
IOZA
3-state output OFF state current
IOZB
IIN
IOHA = −9 mA
IOLA = 9 mA
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN (DIR, OE ) = 0 to 3.6 V
IOFF1
IOFF2
VIN, VOUT = 0 to 3.6 V
IOFF3
ICCA
Quiescent supply current
Ta = −40 to 85°C
DIR, OE , An
H-level output voltage
Power-off leakage current
VCCB (V)
VIHA
VOHA
Input leakage current
VCCA (V)
ICCB
VINA = VCCA or GND
VINB = VCCB or GND
VINA = VCCA or GND
VINB = VCCB or GND
V
V
V
V
μA
2.3 to 2.7
2.7 to 3.6
⎯
±5.0
2.3 to 2.7
2.7 to 3.6
⎯
±5.0
0
0
⎯
5.0
2.3 to 2.7
0
⎯
5.0
2.3 to 2.7
Open
⎯
5.0
2.3 to 2.7
2.7 to 3.6
⎯
5.0
μA
μA
μA
2.3 to 2.7
2.7 to 3.6
⎯
5.0
ICCA
VCCA ≤ (VIN, VOUT) ≤ 3.6 V
2.3 to 2.7
2.7 to 3.6
⎯
±5.0
ICCB
VCCB ≤ (VIN, VOUT) ≤ 3.6 V
2.3 to 2.7
2.7 to 3.6
⎯
±5.0
ICCTB
VINA = VCCB − 0.6 V per input
2.3 to 2.7
2.7 to 3.6
⎯
750.0
6
Unit
μA
μA
2007-10-19
TC7MP3245FTG
DC Characteristics (1.65 V ≤ VCCA < 2.3 V, 2.7 V < VCCB ≤ 3.6 V)
Characteristics
H-level input voltage
L-level input voltage
Symbol
Test Condition
Min
Max
1.65 to 2.3 2.7 to 3.6
0.65 ×
VCCA
⎯
VIHB
Bn
1.65 to 2.3 2.7 to 3.6
2.0
⎯
VILA
DIR, OE , An
1.65 to 2.3 2.7 to 3.6
⎯
0.35 ×
VCCA
VILB
Bn
1.65 to 2.3 2.7 to 3.6
⎯
0.8
IOHA = −100 μA 1.65 to 2.3 2.7 to 3.6
VCCA
− 0.2
⎯
IOHA = −3 mA
2.7 to 3.6
1.25
⎯
IOHB = −100 μA 1.65 to 2.3 2.7 to 3.6
VCCB
− 0.2
⎯
2.2
⎯
⎯
0.2
2.7 to 3.6
⎯
0.3
IOLB = 100 μA
1.65 to 2.3 2.7 to 3.6
⎯
0.2
IOLB = 12 mA
1.65 to 2.3
⎯
0.55
⎯
±5.0
VIN = VIH or VIL
VOHB
VOLA
VIN = VIH or VIL
L-level output voltage
VOLB
IOZA
3-state output OFF state current
IOZB
IIN
IOFF2
1.65 to 2.3
IOLA = 100 μA
1.65 to 2.3 2.7 to 3.6
IOLA = 3 mA
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN (DIR, OE ) = 0 to 3.6 V
VIN, VOUT = 0 to 3.6 V
IOFF3
ICCA
ICCB
1.65
IOHB = −12 mA
IOFF1
Quiescent supply current
Ta = −40 to 85°C
DIR, OE , An
H-level output voltage
Power-off leakage current
VCCB (V)
VIHA
VOHA
Input leakage current
VCCA (V)
VINA = VCCA or GND
VINB = VCCB or GND
VINA = VCCA or GND
VINB = VCCB or GND
1.65
3.0
3.0
1.65 to 2.3 2.7 to 3.6
V
V
V
V
μA
1.65 to 2.3 2.7 to 3.6
⎯
±5.0
1.65 to 2.3 2.7 to 3.6
⎯
±2.0
0
0
⎯
5.0
1.65 to 2.3
0
⎯
5.0
1.65 to 2.3
Open
⎯
5.0
⎯
5.0
1.65 to 2.3 2.7 to 3.6
μA
μA
μA
1.65 to 2.3 2.7 to 3.6
⎯
5.0
ICCA
VCCA ≤ (VIN, VOUT) ≤ 3.6 V
1.65 to 2.3 2.7 to 3.6
⎯
±5.0
ICCB
VCCB ≤ (VIN, VOUT) ≤ 3.6 V
1.65 to 2.3 2.7 to 3.6
⎯
±5.0
ICCTB
VINB = VCCB − 0.6 V per input
1.65 to 2.3 2.7 to 3.6
⎯
750.0
7
Unit
μA
μA
2007-10-19
TC7MP3245FTG
DC Characteristics (1.4 V ≤ VCCA < 1.65 V, 2.7 V < VCCB ≤ 3.6 V)
Characteristics
H-level input voltage
L-level input voltage
Symbol
Test Condition
Min
Max
1.4 to 1.65 2.7 to 3.6
0.65 ×
VCCA
⎯
VIHB
Bn
1.4 to 1.65 2.7 to 3.6
2.0
⎯
VILA
DIR, OE , An
1.4 to 1.65 2.7 to 3.6
⎯
0.30 ×
VCCA
VILB
Bn
1.4 to 1.65 2.7 to 3.6
⎯
0.8
IOHA = −100 μA 1.4 to 1.65 2.7 to 3.6
VCCA
− 0.2
⎯
IOHA = −1 mA
2.7 to 3.6
1.05
⎯
IOHB = −100 μA 1.4 to 1.65 2.7 to 3.6
VCCB
− 0.2
⎯
2.2
⎯
⎯
0.2
2.7 to 3.6
⎯
0.35
IOLB = 100 μA
1.4 to 1.65 2.7 to 3.6
⎯
0.2
IOLB = 12 mA
1.4 to 1.65
⎯
0.55
⎯
±5.0
VIN = VIH or VIL
VOHB
VOLA
VIN = VIH or VIL
L-level output voltage
VOLB
IOZA
3-state output OFF state current
IOZB
IIN
IOFF2
1.4 to 1.65
IOLA = 100 μA
1.4 to 1.65 2.7 to 3.6
IOLA = 1 mA
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN (DIR, OE ) = 0 to 3.6 V
VIN, VOUT = 0 to 3.6 V
IOFF3
ICCA
ICCB
1.4
IOHB = −12 mA
IOFF1
Quiescent supply current
Ta = −40 to 85°C
DIR, OE , An
H-level output voltage
Power-off leakage current
VCCB (V)
VIHA
VOHA
Input leakage current
VCCA (V)
VINA = VCCA or GND
VINB = VCCB or GND
VINA = VCCA or GND
VINB = VCCB or GND
1.4
3.0
3.0
1.4 to 1.65 2.7 to 3.6
V
V
V
V
μA
1.4 to 1.65 2.7 to 3.6
⎯
±5.0
1.4 to 1.65 2.7 to 3.6
⎯
±2.0
0
0
⎯
5.0
1.4 to 1.65
0
⎯
5.0
1.4 to 1.65
Open
⎯
5.0
⎯
5.0
1.4 to 1.65 2.7 to 3.6
μA
μA
μA
1.4 to 1.65 2.7 to 3.6
⎯
5.0
ICCA
VCCA ≤ (VIN, VOUT) ≤ 3.6 V
1.4 to 1.65 2.7 to 3.6
⎯
±5.0
ICCB
VCCB ≤ (VIN, VOUT) ≤ 3.6 V
1.4 to 1.65 2.7 to 3.6
⎯
±5.0
ICCTB
VINB = VCCB − 0.6 V per input
1.4 to 1.65 2.7 to 3.6
⎯
750.0
8
Unit
μA
μA
2007-10-19
TC7MP3245FTG
DC Characteristics (1.1 V ≤ VCCA < 1.4 V, 2.7 V < VCCB ≤ 3.6 V)
Characteristics
H-level input voltage
L-level input voltage
Symbol
Test Condition
Max
2.7 to 3.6
0.65 ×
VCCA
⎯
VIHB
Bn
1.1 to 1.4
2.7 to 3.6
2.0
⎯
VILA
DIR, OE , An
1.1 to 1.4
2.7 to 3.6
⎯
0.30 ×
VCCA
VILB
Bn
1.1 to 1.4
2.7 to 3.6
⎯
0.8
IOHA = −100 μA
1.1 to 1.4
2.7 to 3.6
VCCA
− 0.2
⎯
IOHB = −100 μA
1.1 to 1.4
2.7 to 3.6
VCCB
− 0.2
⎯
IOHB = −12 mA
1.1 to 1.4
3.0
2.2
⎯
IOLA = 100 μA
1.1 to 1.4
2.7 to 3.6
⎯
0.2
VIN = VIH or VIL IOLB = 100 μA
1.1 to 1.4
2.7 to 3.6
⎯
0.2
IOLB = 12 mA
1.1 to 1.4
3.0
⎯
0.55
1.1 to 1.4
2.7 to 3.6
⎯
±5.0
VIN = VIH or VIL
VOLA
VOLB
IOZA
3-state output OFF state current
IOZB
IIN
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN = VIH or VIL
IOFF2
2.7 to 3.6
⎯
±5.0
VIN (DIR, OE ) = 0 to 3.6 V
1.1 to 1.4
2.7 to 3.6
⎯
±2.0
0
0
⎯
5.0
VIN, VOUT = 0 to 3.6 V
1.1 to 1.4
0
⎯
5.0
1.1 to 1.4
Open
⎯
5.0
1.1 to 1.4
2.7 to 3.6
⎯
5.0
IOFF3
ICCA
ICCB
VINA = VCCA or GND
VINB = VCCB or GND
VINA = VCCA or GND
VINB = VCCB or GND
V
V
V
V
μA
μA
μA
1.1 to 1.4
2.7 to 3.6
⎯
5.0
ICCA
VCCA ≤ (VIN, VOUT) ≤ 3.6 V
1.1 to 1.4
2.7 to 3.6
⎯
±5.0
ICCB
VCCB ≤ (VIN, VOUT) ≤ 3.6 V
1.1 to 1.4
2.7 to 3.6
⎯
±5.0
ICCTB
VINB = VCCA − 0.6 V per input
1.1 to 1.4
2.7 to 3.6
⎯
750.0
9
Unit
μA
1.1 to 1.4
VOUT = 0 to 3.6 V
IOFF1
Quiescent supply current
Min
1.1 to 1.4
VOHB
Power-off leakage current
Ta = −40 to 85°C
DIR, OE , An
H-level output voltage
Input leakage current
VCCB (V)
VIHA
VOHA
L-level output voltage
VCCA (V)
μA
2007-10-19
TC7MP3245FTG
DC Characteristics (1.65 V ≤ VCCA < 2.3 V, 2.3 V ≤ VCCB ≤ 2.7 V)
Characteristics
H-level input voltage
L-level input voltage
Symbol
Test Condition
Min
Max
1.65 to 2.3 2.3 to 2.7
0.65 ×
VCCA
⎯
VIHB
Bn
1.65 to 2.3 2.3 to 2.7
1.6
⎯
VILA
DIR, OE , An
1.65 to 2.3 2.3 to 2.7
⎯
0.35 ×
VCCA
VILB
Bn
1.65 to 2.3 2.3 to 2.7
⎯
0.7
IOHA = −100 μA 1.65 to 2.3 2.3 to 2.7
VCCA
− 0.2
⎯
IOHA = −3 mA
2.3 to 2.7
1.25
⎯
IOHB = −100 μA 1.65 to 2.3 2.3 to 2.7
VCCB
− 0.2
⎯
1.7
⎯
⎯
0.2
2.3 to 2.7
⎯
0.3
IOLB = 100 μA
1.65 to 2.3 2.3 to 2.7
⎯
0.2
IOLB = 9mA
1.65 to 2.3
⎯
0.6
⎯
±5.0
VIN = VIH or VIL
VOHB
VOLA
VIN = VIH or VIL
L-level output voltage
VOLB
IOZA
3-state output OFF state current
IOZB
IIN
IOFF2
1.65 to 2.3
IOLA = 100 μA
1.65 to 2.3 2.3 to 2.7
IOLA = 3 mA
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN (DIR, OE ) = 0 to 3.6 V
VIN, VOUT = 0 to 3.6 V
IOFF3
ICCA
ICCB
1.65
IOHB = −9 mA
IOFF1
Quiescent supply current
Ta = −40 to 85°C
DIR, OE , An
H-level output voltage
Power-off leakage current
VCCB (V)
VIHA
VOHA
Input leakage current
VCCA (V)
VINA = VCCA or GND
VINB = VCCB or GND
VINA = VCCA or GND
VINB = VCCB or GND
1.65
2.3
2.3
1.65 to 2.3 2.3 to 2.7
V
V
V
V
μA
1.65 to 2.3 2.3 to 2.7
⎯
±5.0
1.65 to 2.3 2.3 to 2.7
⎯
±2.0
0
0
⎯
5.0
1.65 to 2.3
0
⎯
5.0
1.65 to 2.3
Open
⎯
5.0
⎯
5.0
1.65 to 2.3 2.3 to 2.7
μA
μA
μA
1.65 to 2.3 2.3 to 2.7
⎯
5.0
ICCA
VCCA ≤ (VIN, VOUT) ≤ 3.6 V
1.65 to 2.3 2.3 to 2.7
⎯
±5.0
ICCB
VCCB ≤ (VIN, VOUT) ≤ 3.6 V
1.65 to 2.3 2.3 to 2.7
⎯
±5.0
10
Unit
μA
2007-10-19
TC7MP3245FTG
DC Characteristics (1.4 V ≤ VCCA < 1.65 V, 2.3 V ≤ VCCB ≤ 2.7 V)
Characteristics
H-level input voltage
L-level input voltage
Symbol
Test Condition
Min
Max
1.4 to 1.65 2.3 to 2.7
0.65 ×
VCCA
⎯
VIHB
Bn
1.4 to 1.65 2.3 to 2.7
1.6
⎯
VILA
DIR, OE , An
1.4 to 1.65 2.3 to 2.7
⎯
0.30 ×
VCCA
VILB
Bn
1.4 to 1.65 2.3 to 2.7
⎯
0.7
IOHA = −100 μA 1.4 to 1.65 2.3 to 2.7
VCCA
− 0.2
⎯
IOHA = −1 mA
2.3 to 2.7
1.05
⎯
IOHB = −100 μA 1.4 to 1.65 2.3 to 2.7
VCCB
− 0.2
⎯
1.7
⎯
⎯
0.2
2.3 to 2.7
⎯
0.35
IOLB = 100 μA
1.4 to 1.65 2.3 to 2.7
⎯
0.2
IOLB = 9mA
1.4 to 1.65
⎯
0.6
⎯
±5.0
VIN = VIH or VIL
VOHB
VOLA
VIN = VIH or VIL
L-level output voltage
VOLB
IOZA
3-state output OFF state current
IOZB
IIN
IOFF2
1.4 to 1.65
IOLA = 100 μA
1.4 to 1.65 2.3 to 2.7
IOLA = 1 mA
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN (DIR, OE ) = 0 to 3.6 V
VIN, VOUT = 0 to 3.6 V
IOFF3
ICCA
ICCB
1.4
IOHB = −9 mA
IOFF1
Quiescent supply current
Ta = −40 to 85°C
DIR, OE , An
H-level output voltage
Power-off leakage current
VCCB (V)
VIHA
VOHA
Input leakage current
VCCA (V)
VINA = VCCA or GND
VINB = VCCB or GND
VINA = VCCA or GND
VINB = VCCB or GND
1.4
2.3
2.3
1.4 to 1.65 2.3 to 2.7
V
V
V
V
μA
1.4 to 1.65 2.3 to 2.7
⎯
±5.0
1.4 to 1.65 2.3 to 2.7
⎯
±2.0
0
0
⎯
5.0
1.4 to 1.65
0
⎯
5.0
1.4 to 1.65
Open
⎯
5.0
⎯
5.0
1.4 to 1.65 2.3 to 2.7
μA
μA
μA
1.4 to 1.65 2.3 to 2.7
⎯
5.0
ICCA
VCCA ≤ (VIN, VOUT) ≤ 3.6 V
1.4 to 1.65 2.3 to 2.7
⎯
±5.0
ICCB
VCCB ≤ (VIN, VOUT) ≤ 3.6 V
1.4 to 1.65 2.3 to 2.7
⎯
±5.0
11
Unit
μA
2007-10-19
TC7MP3245FTG
DC Characteristics (1.1 V ≤ VCCA < 1.4 V, 2.3 V ≤ VCCB ≤ 2.7 V)
Characteristics
H-level input voltage
L-level input voltage
Symbol
Test Condition
Max
2.3 to 2.7
0.65 ×
VCCA
⎯
VIHB
Bn
1.1 to 1.4
2.3 to 2.7
1.6
⎯
VILA
DIR, OE , An
1.1 to 1.4
2.3 to 2.7
⎯
0.30 ×
VCCA
VILB
Bn
1.1 to 1.4
2.3 to 2.7
⎯
0.7
IOHA = −100 μA
1.1 to 1.4
2.3 to 2.7
VCCA
− 0.2
⎯
IOHB = −100 μA
1.1 to 1.4
2.3 to 2.7
VCCB
− 0.2
⎯
IOHB = −9 mA
1.1 to 1.4
2.3
1.7
⎯
IOLA = 100 μA
1.1 to 1.4
2.3 to 2.7
⎯
0.2
VIN = VIH or VIL IOLB = 100 μA
1.1 to 1.4
2.3 to 2.7
⎯
0.2
1.1 to 1.4
2.3
⎯
0.6
1.1 to 1.4
2.3 to 2.7
⎯
±5.0
VIN = VIH or VIL
VOLA
VOLB
IOZA
3-state output OFF state current
IOZB
IIN
IOLB = 9 mA
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN = VIH or VIL
IOFF2
2.3 to 2.7
⎯
±5.0
VIN (DIR, OE ) = 0 to 3.6 V
1.1 to 1.4
2.3 to 2.7
⎯
±2.0
0
0
⎯
5.0
VIN, VOUT = 0 to 3.6 V
1.1 to 1.4
0
⎯
5.0
1.1 to 1.4
Open
⎯
5.0
1.1 to 1.4
2.3 to 2.7
⎯
5.0
IOFF3
ICCA
ICCB
VINA = VCCA or GND
VINB = VCCB or GND
VINA = VCCA or GND
VINB = VCCB or GND
V
V
V
V
μA
μA
μA
1.1 to 1.4
2.3 to 2.7
⎯
5.0
ICCA
VCCA ≤ (VIN, VOUT) ≤ 3.6 V
1.1 to 1.4
2.3 to 2.7
⎯
±5.0
ICCB
VCCB ≤ (VIN, VOUT) ≤ 3.6 V
1.1 to 1.4
2.3 to 2.7
⎯
±5.0
12
Unit
μA
1.1 to 1.4
VOUT = 0 to 3.6 V
IOFF1
Quiescent supply current
Min
1.1 to 1.4
VOHB
Power-off leakage current
Ta = −40 to 85°C
DIR, OE , An
H-level output voltage
Input leakage current
VCCB (V)
VIHA
VOHA
L-level output voltage
VCCA (V)
μA
2007-10-19
TC7MP3245FTG
DC Characteristics (1.1 V ≤ VCCA < 1.4 V, 1.65 V ≤ VCCB < 2.3 V)
Characteristics
Symbol
Test Condition
VCCA (V)
VCCB (V)
Ta = −40 to 85°C
Min
Max
VIHA
DIR, OE , An
1.1 to 1.4 1.65 to 2.3
0.65 ×
VCCA
⎯
VIHB
Bn
1.1 to 1.4 1.65 to 2.3
0.65 ×
VCCB
⎯
VILA
DIR, OE , An
1.1 to 1.4 1.65 to 2.3
⎯
0.30 ×
VCCA
1.1 to 1.4 1.65 to 2.3
⎯
0.35 ×
VCCB
IOHA = −100 μA
1.1 to 1.4 1.65 to 2.3
VCCA
− 0.2
⎯
IOHB = −100 μA
1.1 to 1.4 1.65 to 2.3
VCCB
− 0.2
⎯
IOHB = −3 mA
1.1 to 1.4
1.25
⎯
IOLA = 100 μA
1.1 to 1.4 1.65 to 2.3
⎯
0.2
VIN = VIH or VIL IOLB = 100 μA
1.1 to 1.4 1.65 to 2.3
⎯
0.2
1.1 to 1.4
⎯
0.3
⎯
±5.0
H-level input voltage
L-level input voltage
VILB
Bn
VOHA
VIN = VIH or VIL
H-level output voltage
VOHB
VOLA
L-level output voltage
VOLB
IOZA
3-state output OFF state current
IOZB
Input leakage current
IIN
IOLB = 3 mA
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN = VIH or VIL
VOUT = 0 to 3.6 V
VIN (DIR, OE ) = 0 to 3.6 V
IOFF1
Power-off leakage current
IOFF2
VIN, VOUT = 0 to 3.6 V
IOFF3
ICCA
Quiescent supply current
ICCB
VINA = VCCA or GND
VINB = VCCB or GND
VINA = VCCA or GND
VINB = VCCB or GND
1.65
1.65
1.1 to 1.4 1.65 to 2.3
V
V
V
V
μA
1.1 to 1.4 1.65 to 2.3
⎯
±5.0
1.1 to 1.4 1.65 to 2.3
⎯
±2.0
0
0
⎯
5.0
1.1 to 1.4
0
⎯
5.0
1.1 to 1.4
Open
⎯
5.0
⎯
5.0
1.1 to 1.4 1.65 to 2.3
μA
μA
μA
1.1 to 1.4 1.65 to 2.3
⎯
5.0
ICCA
VCCA ≤ (VIN, VOUT) ≤ 3.6 V
1.1 to 1.4 1.65 to 2.3
⎯
±5.0
ICCB
VCCB ≤ (VIN, VOUT) ≤ 3.6 V
1.1 to 1.4 1.65 to 2.3
⎯
±5.0
13
Unit
μA
2007-10-19
TC7MP3245FTG
AC Characteristics (Ta = −40 to 85°C, Input: tr = tf = 2.0 ns)
VCCA = 2.5 ± 0.2 V, VCCB= 3.3 ± 0.3 V
Characteristics
Propagation delay time
Symbol
tpLH
(Bn → An)
tpHL
3-state output enable time
tpZL
( OE → An)
3-state output disable time
( OE → An)
Propagation delay time
tpZH
tpLZ
tpHZ
tpLH
(An → Bn)
tpHL
3-state output enable time
tpZL
( OE → Bn)
3-state output disable time
( OE → Bn)
Output to output skew
tpZH
tpLZ
tpHZ
Test Condition
Min
Max
Figure 1, Figure 2
1.0
5.4
Figure 1, Figure 3
1.0
8.4
Figure 1, Figure 3
1.0
6.7
Figure 1, Figure 2
1.0
6.8
Figure 1, Figure 3
1.0
8.7
Figure 1, Figure 3
1.0
3.9
⎯
0.5
ns
Min
Max
Unit
Figure 1, Figure 2
1.0
8.9
Figure 1, Figure 3
1.0
13.4
Figure 1, Figure 3
1.0
10.9
Figure 1, Figure 2
1.0
7.8
Figure 1, Figure 3
1.0
10.7
Figure 1, Figure 3
1.0
5.2
⎯
0.5
tosLH
(Note)
tosHL
Unit
ns
ns
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
VCCA = 1.8 ± 0.15 V, VCCB = 3.3 ± 0.3 V
Characteristics
Propagation delay time
Symbol
tpLH
(Bn → An)
tpHL
3-state output enable time
tpZL
( OE → An)
3-state output disable time
( OE → An)
Propagation delay time
tpZH
tpLZ
tpHZ
tpLH
(An → Bn)
tpHL
3-state output enable time
tpZL
( OE → Bn)
3-state output disable time
( OE → Bn)
Output to output skew
tpZH
tpLZ
tpHZ
Test Condition
tosLH
(Note)
tosHL
ns
ns
ns
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
14
2007-10-19
TC7MP3245FTG
VCCA = 1.5 ± 0.1 V, VCCB = 3.3 ± 0.3 V
Characteristics
Propagation delay time
Symbol
tpLH
(Bn → An)
tpHL
3-state output enable time
tpZL
( OE → An)
3-state output disable time
( OE → An)
Propagation delay time
tpZH
tpLZ
tpHZ
tpLH
(An → Bn)
tpHL
3-state output enable time
tpZL
( OE → Bn)
3-state output disable time
( OE → Bn)
Output to output skew
tpZH
tpLZ
tpHZ
Test Condition
Min
Max
Figure 1, Figure 2
1.0
10.3
Figure 1, Figure 3
1.0
18.5
Figure 1, Figure 3
1.0
13.0
Figure 1, Figure 2
1.0
8.6
Figure 1, Figure 3
1.0
14.3
Figure 1, Figure 3
1.0
6.6
⎯
1.5
ns
Min
Max
Unit
Figure 1, Figure 2
1.0
61
Figure 1, Figure 3
1.0
95
Figure 1, Figure 3
1.0
44
Figure 1, Figure 2
1.0
22
Figure 1, Figure 3
1.0
52
Figure 1, Figure 3
1.0
18
⎯
1.5
tosLH
(Note)
tosHL
Unit
ns
ns
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
VCCA = 1.2 ± 0.1 V, VCCB = 3.3 ± 0.3 V
Characteristics
Propagation delay time
Symbol
tpLH
(Bn → An)
tpHL
3-state output enable time
tpZL
( OE → An)
3-state output disable time
( OE → An)
Propagation delay time
tpZH
tpLZ
tpHZ
tpLH
(An → Bn)
tpHL
3-state output enable time
tpZL
( OE → Bn)
3-state output disable time
( OE → Bn)
Output to output skew
tpZH
tpLZ
tpHZ
Test Condition
tosLH
(Note)
tosHL
ns
ns
ns
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
15
2007-10-19
TC7MP3245FTG
VCCA = 1.8 ± 0.15 V, VCCB = 2.5 ± 0.2 V
Characteristics
Propagation delay time
Symbol
tpLH
(Bn → An)
tpHL
3-state output enable time
tpZL
( OE → An)
3-state output disable time
( OE → An)
Propagation delay time
tpZH
tpLZ
tpHZ
tpLH
(An → Bn)
tpHL
3-state output enable time
tpZL
( OE → Bn)
3-state output disable time
( OE → Bn)
Output to output skew
tpZH
tpLZ
tpHZ
Test Condition
Min
Max
Figure 1, Figure 2
1.0
9.1
Figure 1, Figure 3
1.0
13.5
Figure 1, Figure 3
1.0
11.8
Figure 1, Figure 2
1.0
9.5
Figure 1, Figure 3
1.0
12.6
Figure 1, Figure 3
1.0
5.1
⎯
0.5
ns
Min
Max
Unit
Figure 1, Figure 2
1.0
10.8
Figure 1, Figure 3
1.0
18.3
Figure 1, Figure 3
1.0
14.2
Figure 1, Figure 2
1.0
10.5
Figure 1, Figure 3
1.0
15.4
Figure 1, Figure 3
1.0
6.4
⎯
1.5
tosLH
(Note)
tosHL
Unit
ns
ns
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
VCCA = 1.5 ± 0.1 V, VCCB = 2.5 ± 0.2 V
Characteristics
Propagation delay time
Symbol
tpLH
(Bn → An)
tpHL
3-state output enable time
tpZL
( OE → An)
3-state output disable time
( OE → An)
Propagation delay time
tpZH
tpLZ
tpHZ
tpLH
(An → Bn)
tpHL
3-state output enable time
tpZL
( OE → Bn)
3-state output disable time
( OE → Bn)
Output to output skew
tpZH
tpLZ
tpHZ
Test Condition
tosLH
(Note)
tosHL
ns
ns
ns
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
16
2007-10-19
TC7MP3245FTG
VCCA = 1.2 ± 0.1 V, VCCB = 2.5 ± 0.2 V
Characteristics
Propagation delay time
Symbol
tpLH
(Bn → An)
tpHL
3-state output enable time
tpZL
( OE → An)
3-state output disable time
( OE → An)
Propagation delay time
tpZH
tpLZ
tpHZ
tpLH
(An → Bn)
tpHL
3-state output enable time
tpZL
( OE → Bn)
3-state output disable time
( OE → Bn)
Output to output skew
tpZH
tpLZ
tpHZ
Test Condition
Min
Max
Figure 1, Figure 2
1.0
60
Figure 1, Figure 3
1.0
95
Figure 1, Figure 3
1.0
45
Figure 1, Figure 2
1.0
23
Figure 1, Figure 3
1.0
54
Figure 1, Figure 3
1.0
17
⎯
1.5
ns
Min
Max
Unit
Figure 1, Figure 2
1.0
58
Figure 1, Figure 3
1.0
92
Figure 1, Figure 3
1.0
47
Figure 1, Figure 2
1.0
30
Figure 1, Figure 3
1.0
55
Figure 1, Figure 3
1.0
17
⎯
1.5
tosLH
(Note)
tosHL
Unit
ns
ns
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
VCCA = 1.2 ± 0.1 V, VCCB = 1.8 ± 0.15 V
Characteristics
Propagation delay time
Symbol
tpLH
(Bn → An)
tpHL
3-state output enable time
tpZL
( OE → An)
3-state output disable time
( OE → An)
Propagation delay time
tpZH
tpLZ
tpHZ
tpLH
(An → Bn)
tpHL
3-state output enable time
tpZL
( OE → Bn)
3-state output disable time
( OE → Bn)
Output to output skew
tpZH
tpLZ
tpHZ
Test Condition
tosLH
(Note)
tosHL
ns
ns
ns
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
17
2007-10-19
TC7MP3245FTG
Dynamic Switching Characteristics (Ta = 25°C, Input: tr = tf = 2.0 ns, CL = 30 pF)
Characteristics
Symbol
Test Condition
VCCA (V) VCCB (V)
A→B
Quiet output maximum
dynamic VOL
VOLP
VIH = VCC, VIL = 0 V
(Note)
B→A
A→B
Quiet output minimum
dynamic VOL
VOLV
VIH = VCC, VIL = 0 V
(Note)
B→A
A→B
Quiet output maximum
dynamic VOH
VOHP
VIH = VCC, VIL = 0 V
(Note)
B→A
A→B
Quiet output minimum
dynamic VOH
VOHV
VIH = VCC, VIL = 0 V
(Note)
B→A
Typ.
2.5
3.3
0.8
1.8
3.3
0.8
1.8
2.5
0.6
2.5
3.3
0.6
1.8
3.3
0.25
1.8
2.5
0.25
2.5
3.3
−0.8
1.8
3.3
−0.8
1.8
2.5
−0.6
2.5
3.3
−0.6
1.8
3.3
−0.25
1.8
2.5
−0.25
2.5
3.3
4.6
1.8
3.3
4.6
1.8
2.5
3.3
2.5
3.3
3.3
1.8
3.3
2.3
1.8
2.5
2.3
2.5
3.3
2.0
1.8
3.3
2.0
1.8
2.5
1.7
2.5
3.3
1.7
1.8
3.3
1.3
1.8
2.5
1.3
Unit
V
V
V
V
Note: Parameter guaranteed by design.
Capacitive Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Circuit
VCCA (V) VCCB (V)
Typ.
Unit
Input capacitance
CIN
DIR, OE
2.5
3.3
7
pF
Bus I/O capacitance
CI/O
An, Bn
2.5
3.3
8
pF
A → B (DIR = “H”)
2.5
3.3
3
B → A (DIR = “L”)
2.5
3.3
16
A → B (DIR = “H”)
2.5
3.3
0
B → A (DIR = “L”)
2.5
3.3
0
A → B (DIR = “H”)
2.5
3.3
16
B → A (DIR = “L”)
2.5
3.3
5
A → B (DIR = “H”)
2.5
3.3
0
B → A (DIR = “L”)
2.5
3.3
0
OE = “L”
CPDA
OE = “H”
Power dissipation capacitance
(Note)
OE = “L”
CPDB
OE = “H”
pF
Note: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating
current consumption without load.
Average operating current can be obtained by the equation:
ICC (opr) = CPD･VCC･fIN + ICC/4 (per bit)
18
2007-10-19
TC7MP3245FTG
AC Test Circuit
RL
Switch
Output
6.0 V or VCC × 2
Open
GND
Parameter
Switch
tpLH, tpHL
Open
RL
CL
Measure
6.0 V
@ VCC = 3.3 ± 0.3 V
VCC × 2
@ VCC = 2.5 ± 0.2 V
tpLZ, tpZL
@ VCC = 1.8 ± 0.15 V
@ VCC = 1.5 ± 0.1 V
@ VCC = 1.2 ± 0.1 V
tpHZ, tpZH
GND
VCC (output)
Symbol
3.3 ± 0.3 V
2.5 ± 0.2 V
1.8 ± 0.15 V
1.5 ± 0.1 V
1.2 ± 0.1 V
RL
500 Ω
1 kΩ
2 kΩ
10 kΩ
CL
30 pF
30 pF
15 pF
15 pF
Figure 1
19
2007-10-19
TC7MP3245FTG
AC Waveform
tf 2.0 ns
tr 2.0 ns
VIH
90%
VM
Input
(An, Bn)
10%
GND
VOH
Output
(Bn, An)
VM
tpLH
VOL
tpHL
Figure 2 tpLH, tpHL
tf 2.0 ns
tr 2.0 ns
90%
VM
Output enable
control ( OE )
VIH
10%
tpLZ
GND
tpZL
3.0 V or VCC
Output (An, Bn)
low to off to low
tpHZ
VM
VX
VOH
VY
Output (An, Bn)
high to off to high
VOL
tpZH
VM
GND
Outputs
enabled
Outputs
disabled
Outputs
enabled
Figure 3 tpLZ, tpHZ, tpZL, tpZH
Symbol
VCC
3.3 ± 0.3 V
2.5 ± 0.2 V
1.8 ± 0.15 V
1.5 ± 0.1 V
1.2 ± 0.1 V
VIH
2.7 V
VCC
VCC
VM
1.5 V
VCC/2
VCC/2
VX
VOL + 0.3 V
VOL + 0.15 V
VOL + 0.1 V
VY
VOH − 0.3 V
VOH − 0.15 V
VOH − 0.1 V
20
2007-10-19
TC7MP3245FTG
Package Dimensions
Weight: 0.03 g (typ.)
21
2007-10-19
TC7MP3245FTG
RESTRICTIONS ON PRODUCT USE
20070701-EN
• The information contained herein is subject to change without notice.
• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc.
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his
document shall be made at the customer’s own risk.
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.
• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.
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2007-10-19