| Allicdata Part #: | 296-24982-2-ND |
| Manufacturer Part#: |
SN74LVCH245AZQNR |
| Price: | $ 0.22 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC TXRX NON-INVERT 3.6V 20BGA |
| More Detail: | Transceiver, Non-Inverting 1 Element 8 Bit per Ele... |
| DataSheet: |  SN74LVCH245AZQNR Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.19354 |
| 2000 +: | $ 0.17539 |
| 5000 +: | $ 0.16330 |
Specifications
| Series: | 74LVCH |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Logic Type: | Transceiver, Non-Inverting |
| Number of Elements: | 1 |
| Number of Bits per Element: | 8 |
| Input Type: | -- |
| Output Type: | 3-State |
| Current - Output High, Low: | 24mA, 24mA |
| Voltage - Supply: | 1.65 V ~ 3.6 V |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-VFBGA |
| Supplier Device Package: | 20-BGA MICROSTAR JUNIOR (4x3) |
| Base Part Number: | 74LVCH245 |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The SN74LVCH245AZQNR is a low-voltage Quad Bi-directional Transceiver with 3-State Outputs provides bidirectional voltage-level translation in standard and low-voltage applications. Its bus-friendly design allows the driver output to be connected directly with the receiver inputs to simplify system design. The device is designed to eliminate the need for direction-control logic by using the Output Enable (OEn) for bidirectional bus control. The SN74LVCH245AZQNR operates from two supplies: a 3.3V supply and a 5V supply.Features of SN74LVCH245AZQNR include low-voltage logic and transceiver designs, near zero standby power outputs, buffer and logic gate outputs, and high speed 8-bit transceivers. This device is packaged in a 20-pin TSSOP, which enables minimal board space requirement.The SN74LVCH245AZQNR is classified under Logic - Buffers, Drivers, Receivers, Transceivers.The Application Field of the SN74LVCH245AZQNR includes level translation in systems, low voltage logic applications, Data bus and address bus translation, inter-IC communications, and memory card and disk drive activities.The Working Principle of the SN74LVCH245AZQNR is one of interconnection between two logic circuits, one operating with a 3.3V supply voltage and the other operating with a 5V supply voltage. A data or address type signal is connected to either or both of the data inputs (A or B). When the output enable (OEn) is LOW, the device accesses data present at the A-side inputs, translates the A-side input levels to B-side output levels, and presents the results at the B-side outputs. Similarly, when the output enable (OEn) is HIGH, data present at the B-side inputs is translated to A-side output levels. A separate output enable (OEn) is provided for each direction of data flow. To ensure a proper translator connection, the output enable (OEn) must not be LOW simultaneously for both directions.For the 3.3V side, the SN74LVCH245AZQNR has three logic input pins designated as A3, A2 and A1 and three output pins designated as Y3, Y2 and Y1. When the Input Enable (IEn) of the 3.3V side is high, all data applied to the A-side is controlled by the A1, A2 and A3 lines. When the OEn is LOW, data is available at the 3-state Y1, Y2 and Y3.For the 5V side, the SN74LVCH245AZQNR has three logic input pins designated as B3, B2 and B1 and three output pins designated as Z3, Z2 and Z1. When the Input Enable (IEn) of the 5V side is high, all data applied to the B-side is controlled by the B1, B2 and B3 lines. When the OEn is HIGH, data is available at the 3-state Z1, Z2 and Z3.When the 3.3V and 5V sides are connected with the SN74LVCH245AZQNR, the logic levels are translated according to the following scheme:inputs of the 3.3V side:- A3 = 1, A2 = 0, A1 = 1- A3 = 0, A2 = 1, A1 = 0inputs of the 5V side:- B3 = 0, B2 = 1, B1 = 1- B3 = 1, B2 = 0, B1 = 0outputs of the 3.3V side:- Y3 = 1, Y2 = 0, Y1 = 1- Y3 = 0, Y2 = 1, Y1 = 0outputs of the 5V side:- Z3 = 0, Z2 = 1, Z1 = 1- Z3 = 1, Z2 = 0, Z1 = 0The SN74LVCH245AZQNR can also be used to drive open collector/drain outputs with an active low output. By connecting the OEn to ground, the data inputs will be driven directly to the output, delivering an active low Logic output.The SN74LVCH245AZQNR is an ideal device to interface between two logic domains or systems, providing a high speed and cost effective solution for translating between 3.3V and 5V. With a wide operating range and low voltage requirements, the SN74LVCH245AZQNR is a robust and reliable logic translator that can be used for all kinds of logic translation applications.
The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "SN74" Included word is 40
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SN74HC688PWR | Texas Instru... | -- | 6000 | IC COMPARATOR IDENTITY 20... |
| SN74ACT534DWR | Texas Instru... | 0.25 $ | 1000 | IC FF D-TYPE SNGL 8BIT 20... |
| SN74LVTH273PWR | Texas Instru... | -- | 1000 | IC FF D-TYPE SNGL 8BIT 20... |
| SN74HCT125DR | Texas Instru... | -- | 2500 | IC BUF NON-INVERT 5.5V 14... |
| SN74HC126N | Texas Instru... | -- | 3559 | IC BUFFER NON-INVERT 6V 1... |
| SN74LS157DRE4 | Texas Instru... | 0.2 $ | 1000 | IC QUAD 2-1 DATA MUX 16-S... |
| SN74CBT3251PW | Texas Instru... | 0.25 $ | 1000 | IC MUX/DEMUX FET 1-OF-8 1... |
| SN74CBT3245ADWG4 | Texas Instru... | 0.44 $ | 1000 | IC FET BUS SWITCH SGL 20S... |
| SN74HC166AIDRQ1 | Texas Instru... | 0.16 $ | 1000 | IC SHIFT REGISTER 8BIT 16... |
| SN74ALS299NSR | Texas Instru... | 0.0 $ | 1000 | IC UNIV SHIFT/STORAGE 3OU... |
| SN74LS221DBR | Texas Instru... | 0.37 $ | 1000 | IC MONO MULTIVIBRATR DUAL... |
| SN74LS221DR | Texas Instru... | 0.34 $ | 1000 | IC DUAL MONO MULTIVIBRATR... |
| SN74AHCT123APWRG4 | Texas Instru... | 0.12 $ | 1000 | IC MONOSTABLE DUAL 16TSSO... |
| SN74LS279AD | Texas Instru... | 0.99 $ | 569 | IC QUAD /S /R LATCH 16-SO... |
| SN74LVC2G08DCTR | Texas Instru... | 0.18 $ | 15000 | IC GATE AND 2CH 2-INP SM8... |
| SN74LVC1G04DRLR | Texas Instru... | -- | 36000 | IC INVERTER 1CH 1-INP 5SO... |
| SN74LVC2G14DCKT | Texas Instru... | 0.42 $ | 6000 | IC INVERTER SCHMITT 2CH S... |
| SN74F32DR | Texas Instru... | 0.15 $ | 7500 | IC GATE OR 4CH 2-INP 14SO... |
| SN74HCT573PWG4 | Texas Instru... | 0.15 $ | 1000 | IC D-TYPE LATCH SGL 3-ST ... |
| SN74AUC1G06DBVR | Texas Instru... | -- | 1000 | IC INVERTER 1CH 1-INP SOT... |
| SN74LV08APWRG4 | Texas Instru... | 0.07 $ | 1000 | IC GATE AND 4CH 2-INP 14T... |
| SN74LVC16373AGQLR | Texas Instru... | 0.0 $ | 1000 | IC TRANS D-TYP LATCH 3ST ... |
| SN74AHCT158DBR | Texas Instru... | 0.0 $ | 1000 | IC DATA SELECTOR/MUX 16-S... |
| SN74LS375NSR | Texas Instru... | 0.0 $ | 1000 | IC QUAD BISTABLE LATCH 16... |
| SN74LVC841ADWRE4 | Texas Instru... | 0.0 $ | 1000 | IC 10BIT BUS INT D LATCH ... |
| SN74AUC2G04DBVR | Texas Instru... | -- | 1000 | IC INVERTER 2CH 2-INP SOT... |
| SN74LS378DR | Texas Instru... | 0.54 $ | 1000 | IC FF D-TYPE SNGL 6BIT 16... |
| SN74ALVCH16374DLR | Texas Instru... | 0.57 $ | 1000 | IC FF D-TYPE DUAL 8BIT 48... |
| SN74ALS174N | Texas Instru... | 0.68 $ | 854 | IC FF D-TYPE SNGL 6BIT 16... |
| SN74AUP1G79DRYR | Texas Instru... | 0.08 $ | 1000 | IC FF D-TYPE SNGL 1BIT 6S... |
| SN74LVC1G08DSF2 | Texas Instru... | 0.09 $ | 1000 | IC GATE AND 1CH 2-INP 6SO... |
| SN74AUC1G14YZPR | Texas Instru... | 0.13 $ | 1000 | IC INVERTER SCHMITT 1CH 5... |
| SN74AUP2G00DQER | Texas Instru... | 0.13 $ | 1000 | IC GATE NAND 2CH 2-INP 8X... |
| SN74LVC821APWR | Texas Instru... | -- | 1000 | IC FF D-TYPE SNGL 10BIT 2... |
| SN74LVC16374DGGR | Texas Instru... | -- | 1000 | IC FF D-TYPE DUAL 8BIT 48... |
| SN74ACT7808-30FN | Texas Instru... | 0.0 $ | 1000 | IC ASYNC FIFO MEM 2048X9 ... |
| SN74ACT7803-40DL | Texas Instru... | 0.0 $ | 1000 | IC SYNC FIFO MEM 512X18 5... |
| SN74LVTH574DW | Texas Instru... | 0.68 $ | 67 | IC FF D-TYPE SNGL 8BIT 20... |
| SN74V3640-6PEU | Texas Instru... | 0.0 $ | 1000 | IC 1024X36 FIFO MEMORY 12... |
| SN74HC377DWRE4 | Texas Instru... | 0.15 $ | 1000 | IC FF D-TYPE SNGL 8BIT 20... |
Latest Products
N74F543D,623
IC TRANSCVR NON-INVERT 5.5V 24SOTranscei...
N74F245DB,118
IC TXRX NON-INVERT 5.5V 20SSOPTransceive...
74LVTN16244BBX,518
IC BUF NON-INVERT 3.6V 60HXQFNBuffer, No...
PI74LPT16245CAEX
IC TXRX NON-INVERT 3.6V 48TSSOPTransceiv...
74FCT16501CTPAG8
IC TXRX NON-INVERT 5.5V 56TSSOPTransceiv...
IDT74FCT163344APAG8
IC ADDRESS DRVR 3.6V 56TSSOPAddress Driv...