参数资料
型号: DS4830T+T
厂商: Maxim Integrated Products
文件页数: 23/30页
文件大小: 0K
描述: MCU 16B CTRL CALIBR MON 40-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
系列: MAXQ®
核心处理器: RISC
芯体尺寸: 16-位
速度: 10MHz
连通性: 3 线,I²C,SPI
外围设备: 欠压检测/复位,POR,PWM,WDT
输入/输出数: 31
程序存储器容量: 64KB(32K x 16)
程序存储器类型: 闪存
RAM 容量: 1K x 16
电压 - 电源 (Vcc/Vdd): 3 V ~ 3.6 V
数据转换器: A/D 18x13b,D/A 8x12b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 16-WQFN 裸露焊盘
包装: 带卷 (TR)
其它名称: 90-4830T+TRL
DS4830
Optical Microcontroller
3
Maxim Integrated
DC ELECTRICAL CHARACTERISTICS (continued)
(VDD = 2.97V to 3.63V, TA = -40NC to +85NC, unless otherwise noted. Typical values are at VDD = 3.3V, TA = +25NC.)
PARAMETER
SYMBOL
COnDITIOnS
MIn
TYP
MAx
UnITS
Clock Frequencies
fOSC-
PERIPHERAL
TA = +25NC (Note 5)
20
MHz
fMOSC-CORE TA = +25NC (Note 5)
10
Clock Error
fERR
TA = -40NC to +85NC
±8
%
External Clock Input
fXCLK
20
133
MHz
Voltage Range: GP[15:0],
SHEN, DACPW[7:0], REFINA,
REFINB
VRANGE
(Note 1)
-0.3
VDD +
0.3
V
Output Logic-Low: SCL,
SDA, MDIO, MDI, MCL, MCS,
REFINA, REFINB, All GPIO Pins
VOL1
IOL = 4mA (Note 1)
0.4
V
Output Logic-High: SDA, MDIO,
MDI, MCL, MCS, REFINA,
REFINB, All GPIO Pins Not
Open Drain
VOH1
IOH = -4mA (Note 1)
VDD -
0.5
V
Pullup Current: MDIO, MDI,
MCL, MCS, All GPIO Pins
IPU1
VPIN = 0V
26
55
78
F
A
GPIO Drive Strength, Extra
Strong Outputs: GP0, GP1,
MCS, PW8, PW9
RHISt
9
27.6
W
RLOSt
8
25.2
GPIO Drive Strength, Strong
Outputs: MDI, DACPW3,
DACPW6
RHIA
17
32.4
W
RLOA
12
26.4
GPIO Drive Strength, Excluding
Strong GPIO Outputs
RHIB
27
57
W
RLOB
31
63
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