IP4855CX25 NXP [NXP Semiconductors], IP4855CX25 Datasheet - Page 11

• Manufacturer Part Number: IP4855CX25
• Description: SD 3.0-compliant memory card integrated voltage level translator with EMI filter and ESD protection
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
12. Dynamic characteristics
Table 11.
T
IP4855CX25
Product data sheet
Symbol
Voltage regulator output pin: V
t
t
t
startup(reg)
f(o)
r(o)
amb
Fig 4.
Fig 5.
= 25

Measuring points: ENABLE signal at 0.5 V
Regulator start-up time
Regulator mode change timing
C; unless otherwise specified.
Voltage regulator
Parameter
regulator start-up time
output fall time
output rise time
12.1 Voltage regulator
LDO
ENABLE
regulator
output
Conditions
V
C
V
SEL = LOW to HIGH; see
V
SEL = HIGH to LOW; see
SD 3.0-compliant memory card integrated dual voltage level translator
CCA
ext
O(reg)
O(reg)
All information provided in this document is subject to legal disclaimers.
= 1 F; see
= 1.8 V; V
= 2.9 V to 1.8 V;
= 1.8 V to 2.9 V;
V
CCA
O(reg)
Rev. 1 — 13 September 2012
GND
0 V
V
and regulator output signal at 0.97 V
I
SUPPLY
Figure 5
= 3.5 V;
50 %
Figure 4
Figure 4
t
startup(reg)
001aah981
97 %
O(reg)
Min
-
-
-
.
IP4855CX25
Typ
-
-
-
© NXP B.V. 2012. All rights reserved.
Max
100
1
100
DDD
Unit
s
ms
s
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