iCoupler Digital Isolator, BL7121 Replace ADuM1100.
BL7121
BL7121.pdf
BL7121.pdfFEATURES
? 100Mbps 信號傳輸速率
? 強大的隔離性能
±100kV/?s CMTI（典型值）
3.75kVRMS 隔離耐壓
>50 年的隔離柵壽命
高達 8kV 的抗浪涌能力
? 寬電源電壓范圍：2.5V 至 5.5V
? 2.5V 至 5.5V 電平轉換
? 寬溫度范圍：-40℃ to 125℃
? 默認輸出高電平（H）和低電平（L）選項
? 低傳播延遲：11ns（典型值，5V 供電）
? 低脈寬失真：3ns
PIN CONFIGUTION
優勢替代
FEATURES
? High data rate: dc to 100 Mbps (NRZ)
? Compatible with 3.3 V and 5.0 V operation/level translation
? 125°C maximum operating temperature
? Low power operation
5 V operation
1.0 mA maximum @ 1 Mbps
4.5 mA maximum @ 25 Mbps
16.8 mA maximum @ 100 Mbps
3.3 V operation
0.4 mA maximum @ 1 Mbps
3.5 mA maximum @ 25 Mbps
7.1 mA maximum @ 50 Mbps
? 8-lead SOIC_N package (RoHS compliant version available)
? High common-mode transient immunity: >25 kV/μs
? Safety and regulatory approvals
UL recognized
2500 V rms for 1 minute per UL 1577
CSA Component Acceptance Notice 5A
VDE Certificate of Conformity
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
VIORM = 560 V peak
PIN CONFIGUTION
