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Details, datasheet, quote on part number:74LVT16240ADL
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| Part: | 74LVT16240ADL |
| Category: | Logic => Buffers/Drivers |
| Description: | 74LVT16240A; 3.3 V LVT 16-bit Inverting Buffer/driver (3-State);; Package: SOT362-1 (TSSOP48), SOT370-1 (SSOP48) |
| Company: | Philips Semiconductors |
| Datasheet: | Download 74LVT16240ADL datasheet File size : 93 kB |
| Request For quote: | Find where to buy 74LVT16240ADL
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Datasheet text preview:
INTEGRATED CIRCUITS
74LVT16240A 3.3 V LVT 16-bit inverting buffer/driver (3-State)
Product data Supersedes data of 1998 Feb 19 2003 Feb 21
Philips Semiconductors
Philips Semiconductors
Product data
3.3 V 16-bit inverting buffer/driver (3-State)
74LVT16240A
FEATURES
· 16-bit bus interface · 3-State buffers · Output capability: +64 mA/32 mA · TTL input and output switching levels · Input and output interface capability to systems at 5 V supply · Bus-hold data inputs eliminate the need for external pull-up
resistors to hold unused inputs
DESCRIPTION
The 74LVT16240A is a high-performance BiCMOS product designed for VCC operation at 3.3 V. This device is an inverting 16-bit buffer that is ideal for driving bus lines. The device features four Output Enables (1OE, 2OE, 3OE, 4OE), each controlling four of the 3-State outputs.
· Live insertion/extraction permitted · Power-up 3-State · No bus current loading when output is tied to 5 V bus · Latch-up protection exceeds 500 mA per JEDEC Std 17 · ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
QUICK REFERENCE DATA
SYMBOL tPLH tPHL CIN COUT ICCZ PARAMETER Propagation delay nAx to nYx Input capacitance nOE Output capacitance Total supply current CL = 50 pF; VCC = 3.3 V VI = 0 V or 3.0 V Outputs disabled; VO = 0 V or 3.0 V Outputs disabled; VCC = 3.6 V CONDITIONS Tamb = 25 °C TYPICAL 1.9 3 9 70 UNIT ns pF pF µA
ORDERING INFORMATION
PACKAGES 48-Pin Plastic SSOP Type III 48-Pin Plastic TSSOP Type II TEMPERATURE RANGE 40 °C to +85 °C 40 °C to +85 °C PART NUMBER 74LVT16240ADL 74LVT16240ADGG DWG NUMBER SOT370-1 SOT362-1
LOGIC SYMBOL
47 46 44 43 1 41 40 38 37 48 1A0 1A1 1A2 1A3 1OE 2A0 2A1 2A2 2A3 2OE 2Y0 2Y1 2Y2 2Y3 1Y0 1Y1 1Y2 1Y3 2 3 5 6 36 35 33 32 25 8 9 11 12 30 29 27 26 24 3A0 3A1 3A2 3A3 3OE 4A0 4A1 4A2 4A3 4OE 4Y0 4Y1 4Y2 4Y3 3Y0 3Y1 3Y2 3Y3 13 14 16 17
19 20 22 23
SA00014
2003 Feb 21
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Philips Semiconductors
Product data
3.3 V 16-bit inverting buffer/driver (3-State)
74LVT16240A
LOGIC SYMBOL (IEEE/IEC)
1OE 2OE 3OE 4OE 1A0 1A1 1A2 1A3 2A0 2A1 2A2 2A3 3A0 3A1 3A2 3A3 4A0 4A1 4A2 4A3 1 48 25 24 47 46 44 43 41 1 40 38 37 36 35 33 32 30 29 27 26 1 4 1 3 2 EN1 EN2 EN3 EN4 1 1 2 3 5 6 8 9 11 12 13 14 16 17 19 20 22 23 1Y0 1Y1 1Y2 1Y3 2Y0 2Y1 2Y2 2Y3 3Y0 3Y1 3Y2 3Y3 4Y0 4Y1 4Y2 4Y3
PIN CONFIGURATION
1OE 1Y0 1Y1 GND 1Y2 1Y3 V CC 2Y0 2Y1 GND 2Y2 2Y3 3Y0 3Y1 GND 3Y2 3Y4 V CC 4Y0 4Y1 GND 4Y2 4Y3 4OE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 2OE 1A0 1A1 GND 1A2 1A3 V CC 2A0 2A1 GND 2A2 2A3 3A0 3A1 GND 3A2 3A3 VCC 4A0 4A1 GND 4A2 4A3 3OE
SW00059
FUNCTION TABLE
Inputs nOE L L H nAx L H X Outputs nYx H L Z
SA00013
PIN DESCRIPTION
PIN NUMBER 47, 46, 44, 43, 41, 40, 38, 37, 36, 35, 33, 32, 30, 29, 27, 26 2, 3, 5, 6, 8, 9, 11, 12, 13, 14, 16, 17, 19, 20, 22, 23 1, 48, 25, 24 4, 10, 15, 21, 28, 34, 39, 45 7, 18, 31, 42 SYMBOL 1A0-1A3 2A0-2A3 3A0-3A3 4A0-4A3 1Y0-1Y3 2Y0-2Y3 3Y0-3Y3 4Y0-4Y3 1OE, 2OE, 3OE, 4OE GND VCC NAME AND FUNCTION Data inputs
H = HIGH voltage level L = LOW voltage level X = Don't care Z = High Impedance "off " state
Data outputs
Output Enables Ground (0 V) Positive supply voltage
2003 Feb 21
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Philips Semiconductors
Product data
3.3 V 16-bit inverting buffer/driver (3-State)
74LVT16240A
ABSOLUTE MAXIMUM RATINGS1, 2
SYMBOL VCC IIK VI IOK VOUT IOUT Tstg PARAMETER DC supply voltage DC input diode current DC input voltage3 DC output diode current DC output voltage3 DC output current output current Storage temperature range VO < 0 V Output in Off or HIGH state Output in LOW state Output in HIGH state VI < 0 V CONDITIONS RATING 0.5 to +4.6 50 0.5 to +7.0 50 0.5 to +7.0 128 64 65 to +150 mA °C UNIT V mA V mA V
NOTES: 1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 °C. 3. The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
LIMITS SYMBOL VCC VI VIH VIL IOH IOL t/v Tamb DC supply voltage Input voltage HIGH-level input voltage Input voltage HIGH-level output current LOW-level output current LOW-level output current; current duty cycle 50%; f 1 kHz Input transition rise or fall rate; Outputs enabled Operating free-air temperature range -40 PARAMETER MIN 2.7 0 2.0 0.8 32 32 64 10 +85 ns/V °C MAX 3.6 5.5 UNIT V V V V mA mA
2003 Feb 21
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Philips Semiconductors
Product data
3.3 V 16-bit inverting buffer/driver (3-State)
74LVT16240A
DC ELECTRICAL CHARACTERISTICS
LIMITS SYMBOL PARAMETER TEST CONDITIONS Tamb = 40 °C to +85 °C MIN VIK VOH Input clamp voltage VCC = 2.7 V; IIK = 18 mA VCC = 2.7 V to 3.6 V; IOH = 100 µA HIGH-level output voltage VCC = 2.7 V; IOH = 8 mA VCC = 3.0 V; IOH = 32 mA VCC = 2.7 V; IOL = 100 µA VCC = 2.7 V; IOL = 24 mA VOL LOW-level output voltage VCC = 3.0 V; IOL = 16 mA VCC = 3.0 V; IOL = 32 mA VCC = 3.0 V; IOL = 64 mA VCC = 3.6 V; VI = VCC or GND II Input leakage current leakage current VCC = 0 V or 3.6 V; VI = 5.5 V VCC = 3.6 V; VI = VCC VCC = 3.6 V; VI = 0 V IOFF IHOLD Output off current Bus Hold current A inputs6 VCC = 0 V; VI or VO = 0 V to 4.5 V VCC = 3 V; VI = 0.8 V VCC = 3 V; VI = 2.0 V VCC = 0 V to 3.6 V; VCC = 3.6 V IEX IPU/PD IOZH IOZL ICCH ICCL ICCZ ICC Additional supply current per input pin2 Quiescent supply current Current into an output in the HIGH state when VO > VCC Power-up/-down 3-State output current3 3-State output HIGH current 3-State output LOW current VO = 5.5 V; VCC = 3.0 V VCC 1.2 V; VO = 0.5 V to VCC; VI = GND or VCC OE/OE = Don't care VCC = 3.6 V; VO = 3.0 V; VI = VIL or VIH VCC = 3.6 V; VO = 0.5 V; VI = VIL or VIH VCC = 3.6 V; Outputs High, VI = GND or VCC, IO = 0 VCC = 3.6 V; Outputs Low, VI = GND or VCC, IO = 0 VCC = 3.6 V; Outputs Disabled; VI = GND or VCC, IO = 05 VCC = 3V to 3.6V; One input at VCC0.6V, Other inputs at VCC or GND 75 75 ±500 50 1 0.5 0.5 0.07 4.0 0.07 0.1 125 ±100 5 5 0.12 6.0 0.12 0.20 mA mA µA µA µA Data pins4 pins Control pins VCC0.2 2.4 2.0 TYP1 0.85 VCC 2.5 2.3 0.07 0.03 0.25 0.30 0.40 0.1 0.4 0.1 0.4 0.1 135 135 µA 0.2 0.5 0.4 0.5 0.55 ±1.0 10 1 5 ±100 µA µA V V MAX 1.2 V UNIT
NOTES: 1. All typical values are at VCC = 3.3 V and Tamb = 25 °C. 2. This is the increase in supply current for each input at the specified voltage level other than VCC or GND. 3. This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 msec. From VCC = 1.2 V to VCC = 3.3 V ± 0.3 V a transition time of 100 µsec is permitted. This parameter is valid for Tamb = 25 °C only. 4. Unused pins at VCC or GND. 5. ICCZ is measured with outputs pulled to VCC or GND. 6. This is the bus hold overdrive current required to force the input to the opposite logic state.
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