Document
TC7SH32F/FU
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7SH32F, TC7SH32FU
2-Input OR Gate
Features
• High speed operation : tpd = 3.8ns (typ.) at VCC = 5V, 15pF • Low power dissipation : ICC = 2μA (max) at Ta = 25°C • High noise immunity : VNIH = VNIL = 28% VCC (min) • 5.5-V tolerant inputs • Wide operating voltage range : VCC= 2 to 5.5V
TC7SH32F
Marking
H4
Product name
TC7SH32FU
Absolute Maximum Ratings (Ta = 25°C)
Weight SSOP5-P-0.95 : 0.016 g (typ.) SSOP5-P-0.65A : 0.006 g (typ.)
Characteristics
Supply voltage DC input voltage DC output voltage Input diode current Output diode current DC output current DC VCC/ground current Power dissipation Storage temperature Lead temperature (10 s)
Symbol
VCC VIN VOUT IIK IOK IOUT ICC PD Tstg TL
Rating
Unit
−0.5 to 7 −0.5 to 7 −0.5 to VCC + 0.5
−20 ±20 (Note1) ±25 ±50 200 −65 to 150 260
V V V mA mA mA mA mW °C °C
Pin Assignment (top view)
IN B 1 IN A 2 GND 3
5 VCC 4 OUT Y
Note: 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).
Note1: VOUT < GND, VOUT > VCC
1 2009-09-09
IEC Logic Symbol
IN A IN B
>1
OUT Y
Truth Table
AB
LL LH HL HH
Y
L H H H
TC7SH32F/FU
Operating Ranges
Characteristics Supply voltage Input voltage Output voltage Operating temperature
Input rise and fall time
Symbol
VCC VIN VOUT Topr
dt/dv
Rating
2 to 5.5 0 to 5.5 0 to VCC −40 to 85 0 to 100 ( VCC = 3.3 V ± 0.3 V ) 0 to 20 ( VCC = 5.0 V ± 0.5 V )
Unit V V V °C
ns/V
2 2009-09-09
TC7SH32F/FU
Electrical Characteristics
DC Characteristics
Characteristics
Symbol
High-level input voltage
VIH
Low-level input voltage
VIL
Test Condition ⎯ ⎯
High-level output voltage
VOH
VIN = VIH or VIL
IOH = −50 μA IOH = −4 mA
IOH = −8 mA
Low-level output voltage
IOL = 50 μA
VOL
VIN = VIL
IOL = 4 mA
IOL = 8 mA
Input leakage current
IIN VIN = 5.5 V or GND
Quiescent supply current
ICC VIN = VCC or GND
VCC (V) 2.0
3.0 to 5.5
2.0
3.0 to 5.5
2.0 3.0 4.5 3.0 4.5 2.0 3.0 4.5 3.0 4.5 0 to 5.5
5.5
Ta = 25°C
Min Typ. Max
1.5 ⎯
⎯
VCC × 0.7
⎯
⎯
⎯ ⎯ 0.5
⎯
⎯
VCC × 0.3
1.9 2.0
⎯
2.9 3.0
⎯
4.4 4.5
⎯
2.58 ⎯
⎯
3.94 ⎯
⎯
⎯ 0 0.1
⎯ 0 0.1
⎯ 0 0.1
⎯ ⎯ 0.36
⎯ ⎯ 0.36
⎯ ⎯ ±0.1
⎯ ⎯ 2.0
Ta = −40 to 85°C
Min Max
1.5 ⎯
VCC × 0.7
⎯
⎯ 0.5
⎯
VCC × 0.3
1.9 ⎯
2.9 ⎯
4.4 ⎯
2.48 ⎯
3.80 ⎯
⎯ 0.1
⎯ 0.1
⎯ 0.1
⎯ 0.44
⎯ 0.44
⎯ ±1.0
⎯ 20.0
Unit V
V
μA μA
3 2009-09-09
TC7SH32F/FU
AC Characteristics (unless otherwise specified, Inpu.