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Details, datasheet, quote on part number:74V1T07STR
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Datasheet text preview:
74V1T07
SINGLE BUFFER (OPEN DRAIN)
s s
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s s
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H IGH SPEED: tPD = 4.3ns (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 1µA(MAX.) at TA=25°C C OMPATIBLE WITH TTL OUTPUTS: VIH = 2V (MIN), VIL = 0.8V (MAX) POWER DOWN PROTECTION ON INPUT OPERATING VOLTAGE RANGE: VCC(OPR) = 4.5V to 5.5V IMPROVED LATCH-UP IMMUNITY
SOT23-5L
SOT323-5L
ORDER CODES
PACKAGE SOT23-5L SOT323-5L T&R 74V1T07STR 74V1T07CTR
DESCRIPTION The 74V1T07 is an advanced high-speed CMOS SINGLE BUFFER (OPEN DRAIN) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. The internal circuit is composed of 2 stages including buffer output, which provide high noise immunity and stable output.
Power down protection is provided on input and 0 to 7V can be accepted on input with no regard to the supply voltage. This device can be used to interface 5V to 3V.
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
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74V1T07
INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
PIN No 1 2 4 3 5 SYMBOL NC 1A 1Y GND V CC NAME AND FUNCTION Not Connected Data Input Data Output Ground (0V) Positive Supply Voltage
TRUTH TABLE
A L H
Z: High Impedance
Y L Z
AB SOLUTE MAXIMUM RATINGS
Symbol V CC VI VO IIK IOK IO Supply Voltage DC Input Voltage DC Output Voltage DC Input Diode Current DC Output Diode Current DC Output Current Parameter Value -0.5 to +7.0 -0.5 to +7.0 -0.5 to VCC + 0.5 - 20 ± 20 ± 25 ± 50 -65 to +150 260 Unit V V V mA mA mA mA °C °C
ICC or IGND DC VCC or Ground Current Tstg Storage Temperature TL Lead Temperature (10 sec)
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied.
RECOMMENDED OPERATING CONDITIONS
Symbol V CC VI VO Top dt/dv Supply Voltage Input Voltage Output Voltage Operating Temperature Input Rise and Fall Time (note 1) (VCC = 5.0 ± 0.5V) Parameter Value 4.5 to 5.5 0 to 5.5 0 to VCC -55 to 125 0 to 20 Unit V V V °C ns/V
1) VIN from 0.8V to 2V
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74V1T07
DC SPECIFICATIONS
Test Condition Symbol Parameter VCC (V) 4.5 to 5.5 4.5 to 5.5 4.5 4.5 5.5 0 to 5.5 5.5 5.5 IO=50 µA IO=8 mA VI = VIH or VIL VO = VCC or GND VI = 5.5V or GND VI = VCC or GND One Input at 3.4V, other input at VCC or GND TA = 25°C Min. 2 0.8 0.0 0.1 0.36 ±0.25 ± 0.1 1 1.35 Typ. Max. Value -40 to 85°C Min. 2 0.8 0.1 0.44 ± 2.5 ± 1.0 10 1.5 Max. -55 to 125°C Min. 2 0.8 0.1 0.55 ± 5.0 ± 1.0 20 1.5 µA µA µA mA Max. V V V Unit
VIH VIL VOL IOZ
High Level Input Voltage Low Level Input Voltage Low Level Output Voltage High Impedance Output Leakage Current Input Leakage Current Quiescent Supply Current Additional Worst Case Supply Current
II ICC
IC C
AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3ns)
Test Condition Symbol Parameter VC C (V) 5.0 (*) 5.0 (*) tPLZ Disable Delay Time 5.0 (*) 5.0 (*)
(*) Voltage range is 5.0V ± 0.5V
Value TA = 25°C Min. Typ. 3.7 4.1 4.3 4.7 Max. 7.0 8.0 7.0 8.0 -40 to 85°C Min. 1.0 1.0 1.0 1.0 Max. 8.0 9.0 8.0 9.0 -55 to 125°C Min. 1.0 1.0 1.0 1.0 Max. 9.0 10.0 9.0 10.0 ns ns Unit
CL (pF) 15 50 15 50
tPZL
Enable Delay Time
CA PACITIVE CHARACTERISTICS
Test Condition Symbol Parameter Min. CIN CO U T CPD Input Capacitance Output Capacitance Power Dissipation Capacitance (note 1) TA = 25°C Typ. 4 5 9 Max. 10 Value -40 to 85°C Min. Max. 10 -55 to 125°C Min. Max. 10 pF pF pF Unit
1) CPD is defined as the value of the IC's internal equivalent capacitance which is calculated from the operating current consumption without load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC
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74V1T07
TEST CIRCUIT
CL = 15/50pF or equivalent (includes jig and probe capacitance) R1 = 1K or equivalent RT = ZOUT of pulse generator (typically 50)
W AVEFORM: PROPAGATION DELAY (f=1MHz; 50% duty cycle)
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74V1T07
SOT23-5L MECHANICAL DATA
mm. DIM. MIN. A A1 A2 b C D E E1 e e1 L 0.35 0.90 0.00 0.90 0.35 0.09 2.80 2.60 1.50 0.95 1.9 0.55 13.7 TYP M AX. 1.45 0.15 1.30 0.50 0.20 3.00 3.00 1.75 MIN. 35.4 0.0 35.4 13.7 3.5 110.2 102.3 59.0 37.4 74.8 21.6 TYP. M AX . 57.1 5.9 51.2 19.7 7.8 118.1 118.1 68.8 mils
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