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3850, 38503E4FP, 38504PB02

Table of contents:
Info of 3850
Info of 38503E4FP
Info of 38504PB02

3850, 38503E4FP, 38504PB02 Selling Leads, Datasheet

MFG:EBM-Papst Industries Inc Category:Fans Package Cooled:IR D/C:08+

3850, 38503E4FP, 38504PB02 Datasheet download

Five Points

Part Number: 3850

Category: Fans

MFG: EBM-Papst Industries Inc

Package Cooled: IR

D/C: 08+

Description: FAN TUBEAXIAL 92X38MM 230VAC

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3850 Parameters

Technical/Catalog Information	3850
Vendor	EBM-Papst Industries Inc
Category	Fans
Air Flow	28.8 CFM (0.81m³/min)
Bearing Type	Sintec
Fan Type	Tubeaxial
Noise	24 dB(A)
Power (Watts)	9W
Size / Dimension	Square - 92mm L x 92mm H x 38mm W
Static Pressure	-
Termination	2 Wire Leads
Voltage Rating	230VAC
RPM	1750 RPM
Weight	0.938 lb (425.47g)
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	3850 3850 3850EBM ND 3850EBMND 3850EBM

3850 General Description

The 3850 group is the 8-bit microcomputer based on the 740 fam-ily core technology.
The 3850 group is designed for the household products and office automation equipment and includes serial I/O functions,8-bit timer,and A-D converter.

3850 Maximum Ratings

Symbol	Parameter	Conditions	Ratings	Unit
V_CC			0.3 to 6.5	V
V₁	Input voltage P0₀P0₇, P1₀P1₇, P2₀, P2₁, P2₄P2₇, P3₀P3₄, P4₀P4₄, V_REF	All voltages are based on V_SS Output transistors are cut off.	0.3 to V_CC+0.3	V
V₁	Input voltage P2₂ , P2₃		0.3 to 5.8	V
V₁	Input voltage RESET , X_IN		0.3 to V_CC+0.3	V
V₁	Input voltage CNV_SS		0.3 to 13	V
V_o	Output voltage P0₀P0₇, P1₀P1₇, P2₀, P2₁, P2₄P2₇, P3₀P3₄, P4₀P4₄, X_OUT		0.3 to V_CC+0.3	V
V_o	Output voltage P2₂ , P2₃		0.3 to 5.8	V
P_d	Power dissipation	T_a= 25 °C	1000(Note)	mW
T_opr	Operating temperature		20 to 85	°C
T_stg	Storage temperature		40 to 125	°C

3850 Features

Basic machine-language instructions......................................71
Minimum instruction execution time..................................0.5 µs
                                                     (at 8 MHz oscillation frequency)
Memory size
ROM.....................................................................8K to 32K bytes
RAM.................................................................512 to 1024 bytes
Programmable input/output ports............................................34
Interrupts.................................................14 sources, 14 vectors
Timers.............................................................................8-bit 4
Serial I/O1........................8-bit * 1(UART or Clock-synchronized)
Serial I/O2.....................................8-bit * 1(Clock-synchronized)
PWM................................................................................8-bit 1
A-D converter................................................10-bit * 5 channels
Watchdog timer............................................................16-bit  1
Clock generating circuit.......................................Built-in 2 circuits
  (connect to external ceramic resonator or quartz-crystal oscillator)
Power source voltage
In high-speed mode..................................................4.0 to 5.5 V
   (at 8 MHz oscillation frequency)
In middle-speed mode...............................................2.7 to 5.5 V
   (at 8 MHz oscillation frequency)
   In low-speed mode....................................................2.7 to 5.5 V
   (at 32 kHz oscillation frequency)
Power dissipation
   In high-speed mode..........................................................34 mW
   (at 8 MHz oscillation frequency, at 5 V power source voltage)
   In low-speed mode............................................................60µW
(at 32 kHz oscillation frequency, at 3 V power source voltage)
Operating temperature range....................................20 to 85°C

3850 Typical Application

Office automation equipment, FA equipment, Household products,Consumer electronics, etc.

3850 Connection Diagram

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