PCF8593T/1.112 NXP Semiconductors, PCF8593T/1.112 Datasheet - Page 10

• Manufacturer Part Number: PCF8593T/1.112
• Description: IC, RTC/CALENDAR, SMD, 8593, SOIC8
• Manufacturer: NXP Semiconductors

Specifications of PCF8593T/1.112

• Clock Format: HH
• Clock Ic Type: Clock / Calendar
• Digital Ic Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (18-Jun-2010)
• Date Format: DD
• Interface Type: I2C
• Supply Voltage Range: 1V To 5.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
1997 Mar 25
handbook, full pagewidth
Low power clock/calendar
MSB
7
MBD815
6
Fig.8 Alarm control register, clock mode.
5
4
3
2
10
1
LSB
0
memory location 08
timer function :
000
001
010
011
100
101
110
111
timer interrupt enable :
0
1
clock alarm function :
00
01
10
11
timer alarm enable :
0
1
alarm interrupt enable :
(valid only when 'alarm enable' in
control/status register is set)
0
1
no timer
hundredths of a second
seconds
minutes
hours
days
not used
test mode, all counters
in parallel
timer flag, no interrupt
timer flag, interrupt
no clock alarm
daily alarm
weekday alarm
dated alarm
no timer alarm
timer alarm
alarm flag, no interrupt
alarm flag, interrupt
Product specification
PCF8593