DS28DG02 Datasheet, PDF (33/33 Pages) Dallas Semiconductor – 2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog

Pin Configurations
DS28DG02: 2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog
X1
1
28
V_BAT
X2
2
27
CSZ
RSTZ
3
26
SCK
WDI
4
25
SI
WDOZ
5
24
SO
WPZ
6
23
ALMZ
PIO0
7
22
PIO1
PIO4
8
21
PIO5
PIO8
9
20
PIO9
GND
10
19
GND
PIO10
11
18
PIO11
PIO6
12
17
PIO7
PIO2
13
16
PIO3
V_CC
14
15
V_CC
4.4mm 28-Lead TSSOP (Top View)
Package Outline Drawing 21-0108
36 35 34 33 32 31 30 29 28
N.C. 1
27 N.C.
WDI 2
26 SI
WDOZ 3
25 SO
WPZ 4
24 ALMZ
PIO0 5
23 PIO1
PIO4 6
22 PIO5
PIO8 7
21 PIO9
N.C. 8
20 N.C.
GND 9
19 GND
10 11 12 13 14 15 16 17 18
Thin 36-Lead 6mm × 6mm QFN (Top View)
Package Outline Drawing 21-0141
PACKAGE INFORMATION
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information, go to
www.maxim-ic.com/DallasPackInfo.)
33 of 33