參數(shù)資料
型號(hào)： MAX1497
廠商： Maxim Integrated Products, Inc.
元件分類： LED驅(qū)動(dòng)器
英文描述： 3.5- and 4.5-Digit. Single-Chip ADCs with LED Drivers and 礐 Interface
中文描述： 3位半和4位半、單片ADC，帶有LED驅(qū)動(dòng)器和µC接口
文件頁數(shù)： 4/33頁
文件大?。?/td> 665K
代理商： MAX1497
M
3.5- and 4.5-Digit, Single-Chip ADCs with LED
Drivers and μC Interface
4
_______________________________________________________________________________________
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
10
MAX
UNITS
pF
nA
Input Capacitance
Average Dynamic Input Current
CHARGE PUMP
Output Voltage
DIGITAL INPUTS (SCLK, DIN,
CS
, CLK)
Input Current
(Note 6)
-20
+20
VNEG
C
VNEG
= 0.1μF
-2.60
-2.42
-2.30
V
I
IN
V
IN
= 0 or DV
DD
= V
DD
-10
+10
μA
MAX1499
0.3 x
DV
DD
Input Low Voltage
V
INL
MAX1497
0.3 x
V
DD
V
MAX1499
0.7 x
DV
DD
Input High Voltage
V
INH
MAX1497
0.7 x
V
DD
V
Input Hysteresis
DIGITAL OUTPUTS (DOUT,
EOC
)
Output Low Voltage
V
HYS
DV
DD
= V
DD
= 3.0V
200
mV
V
OL
I
SINK
= 1mA
0.4
V
I
SOURCE
= 200μA, M AX 1499
0.8 x
DV
DD
Output High Voltage
V
OH
I
SOURCE
= 200μA, M AX 1497
0.8 x
V
DD
-1
V
Tri-State Leakage Current
Tri-State Output Capacitance
POWER SUPPLY
(Note 10)
V
DD
Voltage
AV
DD
Voltage
DV
DD
Voltage
Power-Supply Rejection V
DD
Power-Supply Rejection AV
DD
Power-Supply Rejection DV
DD
I
L
DOUT only
DOUT only
+1
μA
pF
C
OUT
15
V
DD
AV
DD
DV
DD
PSRR
PSRR
A
PSRR
D
MAX1497
MAX1499
MAX1499
(Note 7)
(Note 7)
(Note 7)
V
DD
= 5.25V
V
DD
= 3.3V
Standby mode
AV
DD
= 5.25V
AV
DD
= 3.3V
Standby mode
2.70
2.70
2.70
5.25
5.25
5.25
V
V
V
80
80
100
664
618
268
dB
dB
dB
744
663
325
640
600
305
V
DD
Current (Notes 8, 9)
I
VDD
μA
AV
DD
Current (Notes 8, 9)
I
AVDD
μA
ELECTRICAL CHARACTERISTICS (continued)
(AV
DD
= DV
DD
= V
DD
= +2.7V to +5.25V, GND = 0, GLED = 0, V
LED
= +2.7V to +5.25V, V
REF+
- V
REF-
= 2.048V (external reference)
C
REF+
= C
REF-
= 0.1μF, C
VNEG
= 0.1μF. Internal clock mode, unless otherwise noted. All specifications are at T
A
= T
MIN
to T
MAX
.
Typical values are at T
A
= +25°C, unless otherwise noted.)
相關(guān)PDF資料
PDF描述
MAX1499 3.5- and 4.5-Digit. Single-Chip ADCs with LED Drivers and 礐 Interface
MAX1497EAI 3.5- and 4.5-Digit, Single-Chip ADCs with LED Drivers and レC Interface
MAX1499ECJ 3.5- and 4.5-Digit, Single-Chip ADCs with LED Drivers and レC Interface
MAX15004 4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers
MAX15004AAUE 4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX14970ETP+ 制造商:Maxim Integrated Products 功能描述:RUGGEDIZED SATA 6GBPS REDRIVER WITH HIGH ESD AND EXTENDED TE - Rail/Tube 制造商:Maxim Integrated Products 功能描述:IC REDRIVER RUGGED 6GBPS QFN 制造商:Maxim Integrated Products 功能描述:Equalizers ruggedized sata 6gbp s redriver with high
MAX14970ETP+T 制造商:Maxim Integrated Products 功能描述:RUGGEDIZED SATA 6GBPS REDRIVER WITH HIGH ESD AND EXTENDED TE - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC REDRIVER SATA GEN 3 QFN 制造商:Maxim Integrated Products 功能描述:ruggedized sata 6gbp s redriver with high
MAX14970EVKIT# 制造商:Maxim Integrated Products 功能描述:EVALUATION KIT FOR MAX14970. RUGGEDIZED SATA 6GBPS REDRIVER - Boxed Product (Development Kits) 制造商:Maxim Integrated Products 功能描述:KIT EVALUATION FOR MAX14970 制造商:Maxim Integrated Products 功能描述:Equalizers MAX14970 Eval Kit
MAX14972CTG+ 功能描述:USB 接口集成電路 Dual USB 3.0 Re-Driver RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
MAX14972CTG+T 功能描述:USB 接口集成電路 Dual USB 3.0 Re-Driver RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*