參數(shù)資料
型號(hào): MAX7312AUG+
廠商: Maxim Integrated Products
文件頁數(shù): 11/16頁
文件大小: 0K
描述: IC I/O EXPANDER I2C 16B 24TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 62
接口: I²C,SM 總線
輸入/輸出數(shù): 16
中斷輸出:
頻率 - 時(shí)鐘: 400kHz
電源電壓: 2 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 24-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 24-TSSOP
包裝: 管件
包括: POR
MAX7312
2-Wire-Interfaced 16-Bit I/O Port Expander
with Interrupt and Hot-Insertion Protection
4
_______________________________________________________________________________________
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT
vs. TEMPERATURE
MAX7312
toc01
TEMPERATURE (
°C)
SUPPLY
CURRENT
A)
100
75
25
50
0
-25
10
20
30
40
50
60
70
80
90
100
0
-50
125
fSCL = 400kHz
ALL I/Os UNLOADED
V
+ = 3.3V
V
+ = 5V
V
+ = 2V
STANDBY SUPPLY CURRENT
vs. TEMPERATURE
MAX7312
toc02
TEMPERATURE (
°C)
SUPPLY
CURRENT
A)
100
75
25
50
0
-25
1
2
3
4
5
6
7
8
9
0
-50
125
SCL = V+
ALL I/Os UNLOADED
V+ = 3.3V
V+ = 5V
V+ = 2V
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX7312
toc03
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
A)
5.0
4.5
3.5
4.0
3.0
2.5
10
20
30
40
50
60
70
80
90
100
0
2.0
5.5
fSCL = 400kHz
ALL I/Os UNLOADED
I/O SINK CURRENT
vs. OUTPUT LOW VOLTAGE
MAX7312
toc04
VOL (V)
I SINK
(mA)
0.5
0.4
0.3
0.2
0.1
2
4
6
8
10
12
14
16
18
20
22
24
0
00.6
V+ = 2V
TA = +125
°C
TA = +25
°C
TA = -40
°C
I/O SINK CURRENT
vs. OUTPUT LOW VOLTAGE
MAX7312
toc05
VOL (V)
I SINK
(mA)
0.5
0.4
0.3
0.2
0.1
5
10
15
20
25
30
35
40
45
50
0
0.6
V+ = 3.3V
TA = +125
°C
TA = -40
°C
TA = +25
°C
I/O SINK CURRENT
vs. OUTPUT LOW VOLTAGE
MAX7312
toc06
VOL (V)
I SINK
(mA)
0.4
0.3
0.2
0.1
5
10
15
20
25
30
35
40
45
50
0
00.5
V+ = 5V
TA = +125
°C
TA = -40
°C
TA = +25
°C
I/O OUTPUT LOW VOLTAGE
vs. TEMPERATURE
MAX7312
toc07
TEMPERATURE (
°C)
V
OL
(mV)
100
75
-25
0
25
50
100
150
200
250
300
350
400
0
-50
125
V+ = 5V, ISINK = 10mA
V+ = 2V, ISINK = 10mA
V+ = 2V, ISINK = 1mA
V+ = 5V, ISINK = 1mA
I/O SOURCE CURRENT
vs. OUTPUT HIGH VOLTAGE
MAX7312
toc08
V+ - VOH (V)
I SOURCE
(mA)
0.6
0.5
0.4
0.3
0.2
0.1
5
10
15
20
25
0
0.7
V+ = 2V
TA = +125
°C
TA = +25
°C
TA = -40
°C
I/O SOURCE CURRENT
vs. OUTPUT HIGH VOLTAGE
MAX7312
toc09
V+ - VOH (V)
I SOURCE
(mA)
0.6
0.5
0.3
0.4
0.2
0.1
5
10
15
20
25
30
35
40
45
50
0
00.7
V+ = 3.3V
TA = +125
°C
TA = +25
°C
TA = -40
°C
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MAX7312AUG+ 功能描述:接口-I/O擴(kuò)展器 16-Bit I/O Port Expander RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
MAX7312AUG+T 功能描述:接口-I/O擴(kuò)展器 16-Bit I/O Port Expander RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
MAX7312AUG-T 功能描述:接口-I/O擴(kuò)展器 16-Bit I/O Port Expander RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
MAX7312AWG 功能描述:接口-I/O擴(kuò)展器 16-Bit I/O Port Expander RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
MAX7312AWG+ 功能描述:接口-I/O擴(kuò)展器 16-Bit I/O Port Expander RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel