Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

MCP795W21 Datenblatt(PDF) 3 Page - Microchip Technology

Teilenummer MCP795W21
Bauteilbeschribung  3V SPI Real-Time Clock Calendar with Enhanced Features and Battery Switchover
Download  54 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

MCP795W21 Datenblatt(HTML) 3 Page - Microchip Technology

  MCP795W21 Datasheet HTML 1Page - Microchip Technology MCP795W21 Datasheet HTML 2Page - Microchip Technology MCP795W21 Datasheet HTML 3Page - Microchip Technology MCP795W21 Datasheet HTML 4Page - Microchip Technology MCP795W21 Datasheet HTML 5Page - Microchip Technology MCP795W21 Datasheet HTML 6Page - Microchip Technology MCP795W21 Datasheet HTML 7Page - Microchip Technology MCP795W21 Datasheet HTML 8Page - Microchip Technology MCP795W21 Datasheet HTML 9Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 54 page
background image
 2011-2012 Microchip Technology Inc.
Preliminary
DS22280C-page 3
MCP795W1X/MCP795W2X
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings (†)
VCC.............................................................................................................................................................................6.5V
All inputs and outputs w.r.t. VSS ................................................................................................................. -0.6V to +6.5V
Storage temperature ...............................................................................................................................-65°C to +150°C
Ambient temperature under bias...............................................................................................................-40°C to +85°C
ESD protection on all pins.......................................................................................................................................... 4 kV
TABLE 1-1:
DC CHARACTERISTICS
† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
DC CHARACTERISTICS
Industrial (I):
TAMB = -40°C to +85°C
VCC = 1.8V to 3.6V
Param.
No.
Sym.
Characteristic
Min.
Max.
Units
Test Conditions
D001
VIH1
High-level input
voltage
.7 VCC
VCC+1
V
D002
VIL1
Low-level input
voltage
-0.3
0.3VCC
VVCC
2.5V
D003
VIL2
-0.3
0.2VCC
VVCC < 2.5V
D004
VOL
Low-level output
voltage
—0.4
V
IOL = 2.1 mA
D005
VOL
—0.2
V
IOL = 1.0 mA, VCC < 2.5V
D006
VOH
High-level output
voltage
VCC -0.5
V
IOH = -400
A
D007
ILI
Input leakage current
±1
ACS = VCC, VIN = VSS TO VCC
D008
ILO
Output leakage
current
±1
ACS = VCC, VOUT = VSS TO VCC
D009
CINT
Internal Capacitance
(all inputs and
outputs)
—7
pF
TAMB = 25°C, CLK = 1.0 MHz
VCC = 3.6V (Note 1)
D010
ICC Read Operating Current
3
mA
VCC = 3.5V; FCLK = 5 MHz
SO = Open
D011
IDD write Write Current
5
mA
VCC = 3.6V
D012
IBAT
VBAT Current
700
nA
VBAT = 1.8V @ 25°C (Note 2)
D013
VTRIP
VBAT Change Over
1.3
1.7
V
1.5V typical at TAMB = 25°C
D014
VCCFT VCC Fall Time
300
sFrom VTRIP (max) to VTRIP (min)
D015
VCCRT VCC Rise Time
0
sFrom VTRIP (min) to VTRIP (max)
D016
VBAT
VBAT Voltage Range
1.3
3.6
V
D017
ICCS
Standby Current
1
A—
Note 1: This parameter is periodically sampled and not 100% tested.
2: With oscillator running.


Ähnliche Teilenummer - MCP795W21

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Micro Analog systems
MCP795W21 MAS-MCP795W21 Datasheet
969Kb / 54P
   SPI Real-Time Clock Calendar
More results

Ähnliche Beschreibung - MCP795W21

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Micro Analog systems
MCP7952X MAS-MCP7952X Datasheet
946Kb / 50P
   3V SPI Real-Time Clock Calendar with Battery Switchover
logo
Microchip Technology
MCP79510-IMS MICROCHIP-MCP79510-IMS Datasheet
946Kb / 50P
   3V SPI Real-Time Clock Calendar with Battery Switchover
11/29/11
MCP7940N MICROCHIP-MCP7940N Datasheet
562Kb / 36P
   Low-Cost I2C??Real-Time Clock/Calendar with SRAM and Battery Switchover
2011
logo
STMicroelectronics
M41T93 STMICROELECTRONICS-M41T93_11 Datasheet
787Kb / 51P
   Serial SPI bus real-time clock with battery switchover
logo
Microchip Technology
MCP7940N MICROCHIP-MCP7940N_13 Datasheet
1Mb / 42P
   Low-Cost I2C??Real-Time Clock/Calendar with SRAM and Battery Switchover
11/29/12
MCP7951X MICROCHIP-MCP7951X Datasheet
899Kb / 58P
   Battery-Backed SPI Real-Time Clock/Calendar
09/14/21
MCP79400 MICROCHIP-MCP79400_13 Datasheet
1Mb / 42P
   I2C Real-Time Clock/Calendar with SRAM, Unique IDand Battery Switchover
11/29/11
MCP79400 MICROCHIP-MCP79400 Datasheet
574Kb / 38P
   I2C??Real-Time Clock/Calendar with SRAM, Unique ID and Battery Switchover
2011
MCP7940NT-I-MNY MICROCHIP-MCP7940NT-I-MNY Datasheet
1Mb / 42P
   Low-Cost I2C Real-Time Clock/Calendar with SRAM and Battery Switchover
11/29/12
MCP79400T-I MICROCHIP-MCP79400T-I Datasheet
1Mb / 42P
   I2C Real-Time Clock/Calendar with SRAM, Unique ID and Battery Switchover
11/29/11
More results


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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54


Datenblatt Download

Go To PDF Page


Link URL




Privatsphäre und Datenschutz
ALLDATASHEETDE.COM
War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Linktausch   |   Hersteller
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com