Datasheet > MAX1798_10

MAX1798_10

更新时间： 2022-11-17 18:33:14

品牌	Logo	应用领域
美信 - MAXIM		过程控制系统 PCS 蜂窝
页数	文件大小	规格书
19页	268K
描述
CDMA Cellular/PCS System Power Supplies

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中文翻译

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数据手册

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MAX1798_10 数据手册

CDMA Cellular/PCS System

Power Supplies

ELECTRICAL CHARACTERISTICS (continued)

= V

= 3.6V; ON = GND = PGND = 0; RSO, ONO, DR1, DR2 =

OFF

IN1

IN2/3

IN4/5

SCLK (SCK)

DIN (SDA)

CS (AS)

open; BP bypassed with 0.01µF, OUT1 bypassed with 4.7µF; OUT2, OUT3, OUT4, OUT5 bypassed with 2.2µF; OUT1–5 set to 2.98V,

= 0°C to +85°C, unless otherwise noted. Typical values are at T = +25°C.)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX UNITS

I²C (SMB) TIMING (MAX1799/MAX1799A)

Clock Frequency

400

kHz

µs

SCK

Bus-Free Time Between START

and STOP

1.3

0.6

BUF

Hold Time Repeated START

Condition

µs

HD_STA

SCK Low Period

SCK High Period

1.3

0.6

µs

LOW

HIGH

Setup Time Repeated START

Condition

0.6

µs

SU_STA

HD_DAT

Data Hold Time

Data Setup Time

µs

100

SU_DAT

Maximum Pulse Width of Spikes

that Must Be Suppressed by the

Input Filter of Both SDA and

SCK Signals

µs

Setup Time for STOP Condition

0.6

SU_STO

SPI TIMING (MAX1798/MAX1798A)

SCLK Clock Frequency

SCLK Low Period

MHz

SCLK

125

SCLK High Period

HD_DAT

Data Hold Time

Data Setup Time

125

SU_DAT

CS Assertion to SCLK Rising

Edge Setup Time

200

CSS

CS Deassertion to SCLK Rising

Edge Setup Time

CS1

SCLK Rising Edge to CS

Deassertion

CSH

SCLK Rising Edge to CS

Assertion

8/MX179A

200

300

CSO

CS High Period

CSW

_______________________________________________________________________________________

1 2 345 6 7...19

中文翻译

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与MAX1798_10相关器件

型号	品牌	获取价格	描述	数据表
MAX1798A	MAXIM	获取价格	CDMA Cellular/PCS System Power Supplies
MAX1798AEGP	MAXIM	获取价格	CDMA Cellular/PCS System Power Supplies
MAX1798AETP+	MAXIM	获取价格	CDMA Cellular/PCS System Power Supplies
MAX1798AEUP	MAXIM	获取价格	CDMA Cellular/PCS System Power Supplies
MAX1798AEUP+	MAXIM	获取价格	CDMA Cellular/PCS System Power Supplies
MAX1798AEUP-T	MAXIM	获取价格	Adjustable Positive LDO Regulator, 5 Output, 1.8V1 Min, 1.8V2 Min, 3.3V1 Max, 3.3V2 Max, P
MAX1798EGP	MAXIM	获取价格	CDMA Cellular/PCS System Power Supplies
MAX1798EGP-T	MAXIM	获取价格	Adjustable Positive LDO Regulator, 5 Output, 1.8V1 Min, 1.8V2 Min, 3.3V1 Max, 3.3V2 Max, C
MAX1798ETP+	MAXIM	获取价格	CDMA Cellular/PCS System Power Supplies
MAX1798EUP	MAXIM	获取价格	CDMA Cellular/PCS System Power Supplies