Table 02h, Register 92h–93h: VCC
參數(shù)資料
型號(hào): DS1876T+T&R
廠(chǎng)商: Maxim Integrated Products
文件頁(yè)數(shù): 49/69頁(yè)
文件大小: 0K
描述: IC CTRLR SFP DUAL LDD 28TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類(lèi)型: SFP 激光控制器
輸入類(lèi)型: 邏輯
輸出類(lèi)型: 邏輯
接口: I²C
電流 - 電源: 10mA
安裝類(lèi)型: 表面貼裝
封裝/外殼: 28-WFQFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝: 28-TQFN-EP(5x5)
包裝: 帶卷 (TR)
53
Maxim Integrated
SFP Controller with Dual LDD Interface
DS1876
Table 02h, Register 92h–93h: VCC SCALE
Table 02h, Register 94h–97h: RESERVED
Table 02h, RegisteR 98h–99h: BMON2 SCALE
Table 02h, Register 9Ah–9Bh: PMON2 SCALE
Table 02h, Register 9Ch–9Dh: BMON1 SCALE
Table 02h, Register 9Eh–9Fh: PMON1 SCALE
Table 02h, Register A0h–A1h: INTERNAL TEMP OFFSET
FACTORY CALIBRATED
READ ACCESS
PW2 or (PW1 and RWTBL2) or (PW1 and RTBL2)
WRITE ACCESS
PW2 or (PW1 and RWTBL2)
A2h AND B2h MEMORY
Common A2h and B2h memory location
MEMORY TYPE
Nonvolatile (SEE)
92h, 94h,
96h, 98h,
9Ah, 9Ch,
9Eh
215
214
213
212
211
210
29
28
93h, 95h,
97h, 99h,
9Bh, 9Dh,
9Fh
27
26
25
24
23
22
21
20
BIT 7
BIT 0
Controls the scaling or gain of the full-scale voltage measurements. The factory-calibrated value produces an FS
voltage of 6.5536V for VCC and 2.5V for BMON2, PMON2, BMON1, and PMON1.
FACTORY CALIBRATED
READ ACCESS
PW2 or (PW1 and RWTBL2) or (PW1 and RTBL2)
WRITE ACCESS
PW2 or (PW1 and RWTBL2)
A2h AND B2h MEMORY
Common A2h and B2h memory location
MEMORY TYPE
Nonvolatile (SEE)
A0h
S
28
27
26
25
24
23
22
A1h
21
20
2-1
2-2
2-3
2-4
2-5
2-6
BIT 7
BIT 0
Allows for offset control of temperature measurement if desired. The final result must be XORed with BB40h
before writing to this register. Factory calibration contains the desired value for a reading in degrees Celsius.
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