参数资料
型号: DS28DG02G-3C+T
厂商: Maxim Integrated
文件页数: 33/34页
文件大小: 0K
描述: IC EEPROM 2KBIT 2MHZ 36TQFN
标准包装: 2,500
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 2K (256 x 8)
速度: 2MHz
接口: SPI 3 线串行
电源电压: 2.2 V ~ 5.25 V
工作温度: -40°C ~ 85°C
封装/外壳: 36-WFQFN 裸露焊盘
供应商设备封装: 36-TQFN 裸露焊盘(6x6)
包装: 带卷 (TR)
DS28DG02: 2Kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog
Pin Configurations
X1
1
28
V BAT
X2
2
27
CSZ
36
35
34
33
32
31
30
29
28
RSTZ
WDI
WDOZ
WPZ
PIO0
PIO4
PIO8
GND
PIO10
PIO6
3
4
5
6
7
8
9
10
11
12
26
25
24
23
22
21
20
19
18
17
SCK
SI
SO
ALMZ
PIO1
PIO5
PIO9
GND
PIO11
PIO7
N.C. 1
WDI 2
WDOZ 3
WPZ 4
PIO0 5
PIO4 6
PIO8 7
N.C. 8
GND 9
27 N.C.
26 SI
25 SO
24 ALMZ
23 PIO1
22 PIO5
21 PIO9
20 N.C.
19 GND
PIO2
13
16
PIO3
10
11
12
13
14
15
16
17
18
V CC
14
15
V CC
4.4mm 28-Lead TSSOP (Top View)
Thin 36-Lead 6mm × 6mm QFN (Top View)
PACKAGE INFORMATION
For the latest package outline information and land patterns, go to www.maxim-ic.com/packages . Note that a "+",
"#", or "-" in the package code indicates RoHS status only. Package drawings may show a different suffix
character, but the drawing pertains to the package regardless of RoHS status.
PACKAGE TYPE
PACKAGE CODE DOCUMENT NO.
28 TSSOP
36 TQFN
21-0108
21-0141
33 of 34
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