PCF8593T Просмотр технического описания (PDF) - NXP Semiconductors.
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PCF8593T Datasheet PDF : 35 Pages
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NXP Semiconductors
6. Pinning information
6.1 Pinning
PCF8593
Low power clock and calendar
OSCI 1
8 VDD
OSCO 2
7 INT
PCF8593P
RESET 3
6 SCL
VSS 4
5 SDA
013aaa380
Top view. For mechanical details, see Figure 24.
Fig 2. Pin configuration for DIP8 (PCF8593P)
OSCI 1
OSCO 2
RESET 3
VSS 4
PCF8593T
8 VDD
7 INT
6 SCL
5 SDA
013aaa381
Top view. For mechanical details, see Figure 25.
Fig 3. Pin configuration for SO8 (PCF8593T)
6.2 Pin description
Table 3.
Symbol
OSCI
Pin description
Pin
Type
DIP8
SO8
(PCF8593P) (PCF8593T)
1
1
input
OSCO 2
2
output
RESET 3
3
input
VSS
4
4
supply
SDA
5
5
input/output
SCL
6
6
input
INT
7
7
output
VDD
8
8
supply
Description
oscillator input, 50 Hz or event-pulse
input
oscillator output
reset
ground supply voltage
serial data line
serial clock line
open-drain interrupt output (active LOW)
supply voltage
PCF8593
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 04 — 6 October 2010
© NXP B.V. 2010. All rights reserved.
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