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參數(shù)資料
| 型號： | MAX456EQH |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | 8 x 8 Video Crosspoint Switch |
| 中文描述： | 8-CHANNEL, CROSS POINT SWITCH, PQCC44 |
| 封裝： | PLASTIC, LCC-44 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 99K |
| 代理商： | MAX456EQH |
M
8 x 8 Video Crosspoint S witc h
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Total Supply Voltage (V+ to V-) ...........................................+12V
Positive Supply Voltage V+ Referred to AGND......-0.3V to +12V
Negative Supply Voltage V- Referred to AGND.....-12V to +0.3V
DGND Voltage.........................................................AGND ±0.3V
Buffer Short Circuit to Ground when
Not Exceeding Package Power Dissipation.............Indefinite
Analog Input Voltage............................(V+ + 0.3V) to (V- - 0.3V)
Digital Input Voltage .............................(V+ + 0.3V) to (V- - 0.3V)
Input Current, Power On or Off
Digital Inputs.................................................................±20mA
Analog Inputs ...............................................................±50mA
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
= +70°C)
40-Pin Plastic DIP (derate 11.3mW/°C above +70°C)....889mW
40-Pin CERDIP (derate 20.0mW/°C above +70°C)....1600mW
44-Pin PLCC (derate 13.3mW/°C above +70°C) .......1066mW
Operating Temperature Ranges:
MAX456C _ _ ......................................................0°C to +70°C
MAX456E _ _ ...................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10 sec) ............................+300°C
ELECTRICAL CHARACTERISTICS
(V+ = 5.0V, V- = -5.0V, -1.3V
≤
V
IN
≤
+1.3V; LOAD = +5V; internal load resistors on; AGND = DGND = 0V; T
A
= +25°C,
unless otherwise noted.)
PARAMETER
CONDITIONS
Input Voltage Range
MIN
-1.3
TYP
MAX
1.3
UNITS
V
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
39
45
60
3.0
4
Operating Supply Voltage
±4.5
±5.5
V
Offset Voltage Drift
T
A
= T
MIN
to T
MAX
20
μV/°C
Buffer Offset Voltage
T
A
= +25°C
T
A
= T
MIN
to T
MAX
±7
±12
Supply Current, All Buffers On
(No External Load)
mA
1.5
Supply Current, All Buffers Off
T
A
= T
MIN
to T
MAX
±4.5V to ±5.5V, DC measurement
T
A
= T
MIN
to T
MAX
mA
Power-Supply Rejection Ratio
Analog Input Current
50
64
±0.1
dB
nA
T
A
= T
MIN
to T
MAX
0.99
1.0
1.01
Voltage Gain
0.98
1.0
1.02
V/V
±10
Output Leakage Current
Internal load resistors off, all buffers
off, T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
Internal load resistors on, no external load
T
A
= T
MIN
to T
MAX
±100
nA
Internal load
resistors on, no
external load,
V
IN
= 0V to 1V
T
A
= +25°C
mV
250
200
±1.3
400
600
765
Internal Amplifier Load Resistor
(LOAD Pin = 5V)
Buffer Output Voltage Swing
Digital Input Current
Output Impedance at DC
Input Logic Low Threshold
Input Logic High Threshold
SER OUT Output Logic Low
SER OUT Output Logic High
V
±1
10
V
V
0.8
2.4
0.4
4
V
Serial mode,
I
OH
= -0.4mA
I
OL
= 1.6mA
μA
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX456EQH+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX456EQH+D | 功能描述:視頻開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel |
| MAX456EQH+TD | 功能描述:視頻開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel |
| MAX456EQH-D | 功能描述:視頻開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel |
| MAX456EQH-TD | 功能描述:視頻開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel |
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