Position: Home > DataSheet > Index 3 > 382 Series > 3824AIV, 3825, 38250

Low Cost Custom Prototype PCB Manufacturer

3824AIV, 3825, 38250

Table of contents:
Info of 3824AIV
Info of 3825
Info of 38250

3824AIV, 3825, 38250 Selling Leads, Datasheet

MFG:HARRIS Package Cooled:SQFP48 D/C:09+

3824AIV, 3825, 38250 Datasheet download

Five Points

Part Number: 3824AIV

MFG: HARRIS

Package Cooled: SQFP48

D/C: 09+

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

3825 General Description

The 3825 group is the 8-bit microcomputer based on the 740 fam-ily core technology.

The 3825 group has the LCD drive control circuit, an 8-channel A-D converter, and a Serial I/O as additional functions.

The various microcomputers in the 3825 group include variations of internal memory size and packaging.For details,refer to the section on part numbering.

For details on availability of microcomputers in the 3825 group, re-fer the section on group expansion.

3825 Maximum Ratings

Symbol	Parameter	Conditions	Ratings	Unit
V_CC	Power source voltage	All voltages are based on VSS. Output transistors are cut off.	0.3 to 7.0	V
V_I	Input voltage P16, P17, P20P27, P40P47, P50P57, P60P67, P80, P81		0.3 to V_CC +0.3	V
V_I	Input voltage P70P77		0.3 to V_CC +0.3	V
V_I	Input voltage VL₁		0.3 to VL₂	V
V_I	Input voltage VL₂		VL₁ to VL₃	V
V_I	Input voltage VL₃		VL₂ to 7.0	V
V_I	Input voltage C₁, C₂		0.3 to 7.0	V
V_I	Input voltage RESET , XIN		0.3 to V_CC+0.3	V
V_O	Output voltage C₁, C₂		0.3 to 7.0	V
V_O	Output voltage P00P07, P10P15, P30P37	At output port	0.3 to V_CC	V
V_O	Output voltage P00P07, P10P15, P30P37	At segment output	0.3 to VL₃	V
V_O	Output voltage P16, P17, P20P27, P40P47, P50P57, P60P67, P71P77 P80, P81		0.3 to V_CC+0.3	V
V_O	Output voltage VL₃		0.3 to 7.0	V
V_O	Output voltage VL₂, SEG0SEG17		0.3 to VL₃	V
V_O	Output voltage XOUT		0.3 to V_CC +0.3	V
P_d	Power dissipation	Ta = 25°C	300	mW
T_opr	Operating temperature		20 to 85
T_stg	Storage temperature		40 to 125

3825 Features

Basic machine-language instructions....................................... 71
The minimum instruction execution time ............................0.5 s
(at 8MHz oscillation frequency)
Memory size
ROM .................................................................. 4 K to 60 K bytes
RAM ................................................................. 192 to 2048 bytes
Programmable input/output ports ............................................. 43
Software pull-up/pull-down resistors (Ports P0P8)
nterrupts .................................................. 17 sources, 16 vectors
(includes key input interrupt)
Timers ...........................................................8-bit*3, 16-bit * 2
Serial I/O ...................... 8-bit 1 (UART or Clock-synchronized)
A-D converter.................................................. 8-bit *8 channels
LCD drive control circuit
Bias ...................................................................................1/2, 1/3
Duty ............................................................................1/2, 1/3, 1/4
Common output .......................................................................... 4
Segment output......................................................................... 40
2 Clock generating circuits
Clock (XIN-XOUT)..................................Internal feedback resistor
Sub-clock (XCIN-XCOUT)..........Without internal feedback resistor
connect to external ceramic resonator or quartz-crystal oscillator)
Power source voltage
n high-speed mode ................................................... 4.0 to 5.5 V
n middle-speed mode ............................................... 2.5 to 5.5 V
(Low power source version: 2.2 V to 5.5 V)
(Extended operating temperature version: 3.0 V to 5.5 V)
n low-speed mode..................................................... 2.5 to 5.5 V
(Low power source version: 2.2 V to 5.5 V)
(Extended operating temperature version: 3.0 V to 5.5 V)
Power dissipation
n high-speed mode ...........................................................32 mW
(at 8 MHz oscillation frequency, at 5 V power source voltage)
n low-speed mode..............................................................45 W
(at 32 kHz oscillation frequency, at 3 V power source voltage)
Operating temperature range ................................... 20 to 85°C
(Extended operating temperature version: 40 to 85°C)

3825 Typical Application

Camera, household appliances, consumer electronics, etc.

3825 Connection Diagram

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components