Document
TC74VHC153F/FN/FT/FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74VHC153F,TC74VHC153FN,TC74VHC153FT,TC74VHC153FK
Dual 4-Channel Multiplexer
The TC74VHC153 is an advanced high speed CMOS DUAL 4-CHANNEL MULTIPLEXERs fabricated with silicon gate C2MOS technology.
It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
Each of these data (1C0-1C3, 2C0-2C3) is selected by the two address inputs A and B.
Separate strobe inputs (1G , 2G ) are provided for each of the two four-line sections.
The strobe input ( G ) can be used to inhibit the data output; the output is fixed in low level while the strobe input is held high.
An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.
Features
• High speed: tpd = 5.0 ns (typ.) at VCC = 5 V • Low power dissipation: ICC = 4 μA (max) at Ta = 25°C • High noise immunity: VNIH = VNIL = 28% VCC (min) • Power down protection is provided on all inputs. • Balanced propagation delays: tpLH ∼− tpHL • Wide operating voltage range: VCC (opr) = 2 to 5.5 V • Pin and function compatible with 74ALS153
Note: xxxFN (JEDEC SOP) is not available in Japan.
TC74VHC153F
TC74VHC153FN
TC74VHC153FT
TC74VHC153FK
Weight SOP16-P-300-1.27A SOL16-P-150-1.27 TSSOP16-P-0044-0.65A VSSOP16-P-0030-0.50
: 0.18 g (typ.) : 0.13 g (typ.) : 0.06 g (typ.) : 0.02 g (typ.)
1 2007-10-01
Pin Assignment
1G 1 B2
1C3 3 1C2 4 1C1 5 1C0 6
1Y 7 GND 8
(top view)
16 VCC 15 2G 14 A 13 2C3 12 2C2 11 2C1 10 2C0 9 2Y
Truth Table
Select Inputs BA XX LL LL LH LH HL HL HH HH
C0 X L H X X X X X X
Data Inputs C1 C2 XX XX XX LX HX XL XH XX XX
C3 X X X X X X X L H
X: Don’t care
Strobe G H L L L L L L L L
TC74VHC153F/FN/FT/FK
IEC Logic Symbol
A (14) B (2)
0 1
G
0 3
1G (1) EN MUX 1C0 (6) 0 1C1 (5) 1 1C2 (4) 2 1C3 (3) 3 2G (15) 2C0 (10) 2C1 (11) 2C2 (12) 2C3 (13)
(7) 1Y (9) 2Y
Output Y L L H L H L H L H
2 2007-10-01
System Diagram
A 14
B2
TC74VHC153F/FN/FT/FK
S0 S0 S1 S1 S2 S2 S3 S3
1C0 6 1C1 5 1C2 4 1C3 3 1G 1
S0 S1 S2 S3
2C0 2C1 2C2 2C3
10 11 12 13
2G 15
Same as above block
7 1Y 9 2Y
3 2007-10-01
Absolute Maximum Ratings (Note)
TC74VHC153F/FN/FT/FK
Characteristics
Symbol
Rating
Unit
Supply voltage range DC input voltage DC output voltage Input diode current Output diode current DC output current DC VCC/ground current Power dissipation Storage temperature
VCC VIN VOUT IIK IOK IOUT ICC PD Tstg
−0.5 to 7.0 −0.5 to 7.0 −0.5 to VCC + 0.5
−20 ±20 ±25 ±50 180 −65 to 150
V V V mA mA mA mA mW °C
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 Range (Note)
Characteristics
Symbol
Rating
Unit
Supply voltage Input voltage Output voltage Operating temperature
Input rise and fall time
VCC VIN VOUT Topr
dt/dv
2.0 to 5.5 0 to 5.5 0 to VCC −40 to 85 0 to 100 (VCC = 3.3 ± 0.3 V) 0 to 20 (VCC = 5 ± 0.5 V)
V V V °C
ns/V
Note : The operating range must be maintained to ensure the normal operation of the device. Unused inputs must be tied to either VCC or GND.
4 2007-10-01
TC74VHC153F/FN/FT/FK
Electrical Characteristics
DC Characteristics
Characteristics
Symbol
High-level input voltage
Low-level input voltage
VIH VIL
Test Condition ⎯ ⎯
High-level output voltage
Low-level output voltage
Input leakage current Quiescent supply current
VOH
VIN = VIH or VIL
IOH = −50 μA IOH = −4 mA
IOH = −8 mA
IOL = 50 μA
VOL
VIN = VIH or VIL
IOL = 4 mA
IOL = 8 mA
IIN VIN = 5.5 V or GND
ICC VIN = VCC or GND
Ta = 25°C
VCC (V) Min 2.0 1.50
3.0 to VCC × 5.5 0.7
Typ.
⎯ ⎯
Max
⎯ ⎯
Ta = −40 to 85°C
Min Max
1.50 VCC ×
0.7
⎯ ⎯
2.0
3.0 to 5.5
⎯ ⎯
⎯ 0.50 ⎯ 0.50
⎯
VCC × 0.3
⎯
VCC × 0.3
2.0 1.9 2.0 ⎯ 1.9 ⎯
3.0 2.9 3.0 ⎯ 2.9 ⎯
4.5 4.4 4.5 ⎯ 4.4 ⎯
3.0 2.58 ⎯
⎯ 2.48 ⎯
4.5 3.94 ⎯
⎯ 3.80 ⎯
2.0 ⎯ 0.0 0.1 ⎯ 0.1
3.0 ⎯ 0.0 0.1 ⎯ 0.1
4.5 ⎯ 0.0 0.1 ⎯ 0.1
3.0 ⎯ ⎯ 0.36 ⎯ 0.44
4.5 ⎯ ⎯ 0.36 ⎯ 0.44
Unit V V V
V
0 to 5.5 ⎯
⎯ ±0.1 ⎯ ±1.0 μA
5.5 ⎯ ⎯ 4.0 ⎯ 40.0 μA
AC Characteristics (input: tr = tf = 3 ns)
Characteristics
Symbol
Propagation delay time
(Cn-Y)
tpLH tpHL
.