參數(shù)資料
型號(hào)： EKK8011
英文描述： Low-Voltage, Single Supply, SPST, High Performance Analog Switches; Temperature Range: -40°C to 85°C; Package: 8-SOIC T&R
中文描述： 的USB PS / 2鍵盤控制器
文件頁數(shù)： 23/24頁
文件大小： 465K
代理商： EKK8011
MAX5942A/MAX5942B
IEEE 802.3af Power-Over-Ethernet
Interface/PWM Controller for Power Devices
8
_______________________________________________________________________________________
0.483
0.484
0.486
0.485
0.487
0.488
-40
0
-20
20
40
60
80
CS THRESHOLD VOLTAGE
vs. TEMPERATURE
MAX5942
toc20
TEMPERATURE (
°C)
CS
THRESHOLD
VOLTAGE
(V)
FB = V-
NDRV RESISTANCE
vs. TEMPERATURE
MAX5942
toc21
1.0
1.5
2.5
2.0
4.0
4.5
3.5
3.0
5.0
NDRV
RESISTANCE
(
)
-40
0
20
-20
40
60
80
TEMPERATURE (
°C)
HIGH-SIDE DRIVER
LOW-SIDE DRIVER
-40
-20
0
20
40
60
80
CURRENT-LIMIT DELAY
vs. TEMPERATURE
MAX5942
toc22
TEMPERATURE (
°C)
CURRENT-LIMIT
DELAY
(ns)
188
190
192
194
196
198
200
202
204
206
208
210
FB = V-, 100mV OVERDRIVE ON CS
2.400
2.402
2.406
2.404
2.408
2.410
010
15
5
2025303540
VSS_SHDN vs. VDD
MAX5942
toc23
VDD (V)
V
SS_SHDN
(V)
267.0
268.0
267.5
269.0
268.5
269.5
270.0
270.5
271.0
010
15
5
2025303540
NDRV FREQUENCY vs. VDD
MAX5942
toc24
VDD (V)
NDRV
FREQUENCY
(kHz)
FB = V-
Typical Operating Characteristics (continued)
(VIN = (GND - VEE) = 48V, GATE = PGOOD = PGOOD = OUT = OPEN, UVLO = VEE, VDD = 13V, NDRV floating, TA = TMIN to TMAX.
Typical values are at TA = +25°C. All voltages are referenced to VEE (for graphs 1–11 in the Typical Operating Characteristics); all
voltages are referenced to V- (for graphs 12–30 in the Typical Operating Characteristics), unless otherwise noted.
179.0
180.0
179.5
180.5
182.0
181.5
181.0
182.5
-40
-20
0
20
40
60
80
V+ SHUTDOWN CURRENT
vs. TEMPERATURE
MAX5942
toc19
TEMPERATURE (
°C)
V+
SHUTDOWN
CURRENT
(
A)
V+ = 67V, FB = SS_SHDN = V-
相關(guān)PDF資料
PDF描述
EKK8301 Low-Voltage, Single Supply, SPST, High Performance Analog Switches; Temperature Range: -40°C to 85°C; Package: 8-SOIC T&R
EKM6211 Ultra Low ON-Resistance, Single Supply, Dual SPST Analog Switches; Temperature Range: -40°C to 85°C; Package: 8-MSOP
EKM8003 Ultra Low ON-Resistance, Single Supply, Dual SPST Analog Switches; Temperature Range: -40°C to 85°C; Package: 8-MSOP T&R
EKM8021 Ultra Low ON-Resistance, Single Supply, Dual SPST Analog Switches; Temperature Range: -40°C to 85°C; Package: 8-MSOP T&R
EKM8022 Ultra Low ON-Resistance, +1.1V to +4.5V Single Supply, SPDT Analog Switch; Temperature Range: -40°C to 85°C; Package: 6-SC-70 T&R
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EKK8011AB 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:USB & PS/2 Keyboard Encoder
EKK8301 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PS/2 keyboard controller
EKK-EVALBOT 功能描述:開發(fā)板和工具包 - ARM Keil Stellaris Eval Robot RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評(píng)估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
EKK-LM3S1968 功能描述:開發(fā)板和工具包 - ARM Stellaris Eval Kit w/ ARM/Keil Tools RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評(píng)估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
EKK-LM3S1968 制造商:Texas Instruments 功能描述:LM3S1968 MCU Eval Kit w/ Keil RealView M
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