Datasheet

PCA9601 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 2 — 6 May 2011 29 of 32
NXP Semiconductors
PCA9601
Dual bidirectional bus buffer
14. Revision history
Table 11. Revision history
Document ID Release date Data sheet status Change notice Supersedes
PCA9601 v.2 20110506 Product data sheet - PCA9601 v.1
Modifications:
• Section 2 “Features and benefits”, eighth bullet item: deleted phrase “450 V MM per JESD22-A115”.
• Table 6 “Characteristics”, sub-section “Bus pull-up (load) voltages and current, Pins SX and SY;
I
2
C-bus”: changed I
O
Max value from “2 mA” to “15 mA”.
• Table 6 “Characteristics”, sub-section “Input logic switching threshold voltages, Pins SX and SY”:
– Changed V
IL
Min value from “425 mV” to “-”.
– Changed V
IL
Typ value from “500 mV” to “-”.
– Changed V
IL
Max value from “-” to “425 mV”.
– Changed V
th(IH)
Min value from “-” to “580 mV”.
– Changed V
th(IH)
Typ value from “500 mV” to “-”.
– Changed V
th(IH)
Max value from “580 mV” to “-”.
• Table 6 “Characteristics”, sub-section “Input logic switching threshold voltages, Pins TX and TY”:
– Under Conditions for I
O
, output current: deleted word “dynamic”.
• Table 6 “Characteristics”: Table note [1] re-written.
• Figure 7 modified to add “typical” curve.
• Figure 8 modified to add “typical” curve.
PCA9601 v.1 20100528 Product data sheet - -