参数资料
型号: DS1864T+
厂商: Maxim Integrated
文件页数: 35/72页
文件大小: 0K
描述: IC LASER CTRLR 1CHAN 5.5V 28TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 60
类型: 激光二极管控制器(光纤)
通道数: 1
电源电压: 2.97 V ~ 5.5 V
电流 - 电源: 3mA
工作温度: -40°C ~ 95°C
封装/外壳: 28-WFQFN 裸露焊盘
供应商设备封装: 28-TQFN-EP(5x5)
包装: 管件
安装类型: 表面贴装
SFP Laser Controller and
Diagnostic IC
Lower Memory Register 70h: Alarm Flags
POWER-ON VALUE:
MEMORY TYPE:
Determined after each channel’s first analog-to-digital conversion.
Volatile (SRAM)
70h
TMPhi
TMPlo
V CC hi
V CC lo
MON1hi
MON1lo
MON2hi
MON2lo
bit7
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
TMPalmhi: High Alarm Status for Temperature measurement.
0 = Temperature measurement is below set limit.
1 = Temperature measurement is above set limit.
TMPalmlo: Low Alarm Status for Temperature measurement.
0 = Temperature measurement is above set limit.
1 = Temperature measurement is below set limit.
V CC almhi: High Alarm Status for V CC measurement.
0 = V CC measurement is below set limit.
1 = V CC measurement is above set limit.
V CC almlo: Low Alarm Status for V CC measurement.
0 = V CC measurement is above set limit.
1 = V CC measurement is below set limit.
MON1almhi: High Alarm Status for MON1 measurement.
0 = MON1 measurement is below set limit.
1 = MON1 measurement is above set limit.
MON1almlo: Low Alarm Status for MON1 measurement.
0 = MON1 measurement is above set limit.
1 = MON1 measurement is below set limit.
MON2almhi: High Alarm Status for MON2 measurement.
0 = MON2 measurement is below set limit.
1 = MON2 measurement is above set limit.
MON2almlo: Low Alarm Status for MON2 measurement.
0 = MON2 measurement is above set limit.
1 = MON2 measurement is below set limit.
bit0
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