MC13109A datasheet(11/28 Pages) MOTOROLA

Il numero della parte	MC13109A

Spiegazioni elettronici	UNIVERSAL CORDLESS TELEPHONE SUBSYSTEM IC

Download	28 Pages

Scroll/Zoom	100%

Produttore elettronici	MOTOROLA [Motorola, Inc]

Homepage	http://www.freescale.com

Logo

11 / 28 page

MC13109A

11

MOTOROLA RF/IF DEVICE DATA

ELECTRICAL CHARACTERISTICS (continued)

Low Battery Detect

An external resistor divider is connected to the “Ref” input

pin to set the threshold for the low battery detect. The voltage

at the “Ref” input pin is compared to an internal 1.23 V

Bandgap reference voltage. The “BD Out” pin is open

collector and requires and external pull–up resistor to VCC.

(Test Conditions: VCC = 2.6 V, TA = 25°C.)

Characteristic

Condition

Input

Measure

Symbol

Min

Typ

Max

Unit

Average Threshold

Voltage

Take average of rising

and falling threshold

Ref

Ref/

BD Out

Threshold

–

1.23

–

V

Hysteresis

–

Ref

Ref/

BD Out

Hys

–

2.0

–

mV

Input Current

Vin = 1.6 V

–

Ref

Iin

–

12.33

50

nA

Output High Voltage

Vref = 1.6, RL = 3.9 kΩ

Ref

BD Out

VOH

VCC – 0.1

2.59

–

V

Output Low Voltage

Vref = 0.9, RL = 3.9 kΩ

Ref

BD Out

VOL

–

0.6

0.4

V

Figure 3. Data Amp Operation

Data

Signal

Data Amp

Output

Hysteresis

Codice articolo simile - MC13109A

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Motorola, Inc	MC13109	381Kb / 28P	Universal Cordless Telephone Subsystem IC
	MC13109FB	381Kb / 28P	Universal Cordless Telephone Subsystem IC
	MC13109FTA	381Kb / 28P	Universal Cordless Telephone Subsystem IC

More results

Descrizione simile - MC13109A

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Motorola, Inc	MC13109	381Kb / 28P	Universal Cordless Telephone Subsystem IC
Motorola, Inc	MC13110A	1Mb / 68P	UNIVERSAL CORDLESS TELEPHONE SUBSYSTEM IC
List of Unclassifed Man...	PCT14	396Kb / 11P	Cordless Telephone Handest Subsystem
Motorola, Inc	MC34016	301Kb / 16P	Cordless Universal Telephone Interface
NXP Semiconductors	UAA2062	170Kb / 40P	Analog cordless telephone IC 2000 Aug 10
Panasonic Semiconductor	AN6167S	46Kb / 3P	Cordless Telephone Speech Network IC
Panasonic Semiconductor	AN6166NK	221Kb / 4P	Cordless Telephone Speech Network IC
ATMEL Corporation	U3600BM	709Kb / 43P	SINGLE CHIP CORDLESS TELEPHONE IC
Toshiba Semiconductor	TA31101P	712Kb / 12P	COMPANDER IC FOR CORDLESS TELEPHONE
ATMEL Corporation	U3600BM	738Kb / 44P	Single-chip Cordless Telephone IC

More results

MC13109A Scheda tecnica(PDF) 11 Page - Motorola, Inc

MC13109A Scheda tecnica(HTML) 11 Page - Motorola, Inc

Codice articolo simile - MC13109A

Descrizione simile - MC13109A

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

Scheda tecnica Scarica

Link URL