TRANSFORMERS FOR DIGITAL
AUDIO DATA TRANSMISSION
FEATURES
For Use with Cirrus Logic鈥檚 CS8401, CS8402, CS8403 & CS8404 ICs
Operating transmission rates: 1 to 7 Mbps
Controlled rise time: 25 nsec MAX
High isolation voltage: 2 kV MIN
Electrical Specifications @ 25擄C 鈥?Operating Temperature 0擄C to 70擄C
Part
Number
Turns
Ratio
Primary
Inductance
(mH 鹵20%)
L
L
(碌H)
MAX
Rise Time
(nsec)
MAX
ET
(V-碌sec)
MAX
Isolation
(Vrms)
MIN
Bandwidth
(100
KHz- 55 MHz)
TYP
Return Loss
(100
KHz-
10
MHz)
MIN
ST-85612
1:1 (鹵5%)
2.5
0.50
25
20
2000
3 dB
20 dB
Mechanicals
.500
MAX
12,70
2
1
.250
MAX
6,35
.350
8,89
.130
3,30
.200
5,08
.400
10,16
Sumlink
ST-85612
4
3
(DATE CODE)
Leads are
24 AWG-solderable
Dimensions:
Inches
mm
Unless otherwise specified all tolerances are 鹵.010
0,25
Schematics
2
4
1
3
Sumlink Technology Co., Ltd
TEL:86-755-83274922, 83645328 FAX:86-755-83274735
www.Sumlink.com.cn
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