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TDA8007BHL +BOM

The 48-pin LQFP package ensures easy integration into electronic devices, providing a compact and efficient solution

NXP Semiconductor inventario

Caratteristiche principali


• Control and communication through an 8-bit parallel interface, compatible with multiplexed or non-multiplexed memory access
• Specific ISO UART with parallel access on I/O for automatic convention processing, variable baud rate through frequency or division ratio programming, error management at character level for T = 0, extra guard time register
• 1 to 8 characters FIFO in reception mode
• Parity error counter in reception mode
• Dual VCC generation (5 V ±5%, 65 mA (max.) or 3 V ±8%, 50 mA (max.) with controlled rise and fall times)
• Dual cards clock generation (up to 10 MHz), with two times synchronous frequency doubling
• Cards clock STOP HIGH, clock STOP LOW or 1.25 MHz (from internal oscillator) for cards Power-down mode
• Automatic activation and deactivation sequence through an independent sequencer
• Supports the asynchronous protocols T = 0 and T = 1 in accordance with ISO 7816 and EMV
• Versatile 24-bit time-out counter for Answer To Reset (ATR) and waiting times processing
• 22 Elementary Time Unit (ETU) counter for Block Guard Time (BGT)
• Supports synchronous cards
• Current limitations in the event of short-circuit
• Special circuitry for killing spikes during power-on/-off
• Supply supervisor for power-on/-off reset
• Step-up converter (supply voltage from 2.7 to 6 V), doubler, tripler or follower according to VCC and VDD
• Additional I/O pin allowing use of the ISO UART for another analog interface (pin I/OAUX)
• Additional interrupt pin allowing detection of level toggling on an external signal (pin INTAUX)
• Fast and efficient swapping between the 3 cards due to separate buffering of parameters for each card
• Chip select input allowing use of several devices in parallel and memory space paging
• Enhanced ESD protections on card side [6 kV (min.)]
• Software library for easy integration within the application
• Power-down mode for reducing current consumption when no activity.

NXP Semiconductor Stock originale
NXP Semiconductor inventario

Specifiche

place China launch_date Nov 11, 1999
last_inspection_date +90 supplier_cage_code H1R01
htsusa 8542390001 schedule_b 8542390000
ppap False aec False
RadHard No Dose Level N/A

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Imballaggio

AVAQ determina e confeziona tutti i dispositivi in base ai requisiti di protezione contro le scariche elettrostatiche (ESD) e il livello di sensibilità all'umidità (MSL)..

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Valutazioni e recensioni

Di più
T
T**y 10/19/2023

80 days on the road! The seller extended the protection time. As in the description.

19
V
V**a 06/05/2023

Norms)) the description corresponds!

18
H
H**n 01/22/2023

Everything is super. It came quickly.

16
B
B**n 10/17/2021

Delivery time, of course, is too big-two weeks. Yeah, well, it's not critical for me. Otherwise everything is fine.

3

Recensioni

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