IP4051CX11/LF,135 NXP Semiconductors, IP4051CX11/LF,135 Datasheet - Page 5

• Manufacturer Part Number: IP4051CX11/LF,135
• Description: IC EMI FILTER MMC ESD PROT 11CSP
• Manufacturer: NXP Semiconductors
• Series: -r

Specifications of IP4051CX11/LF,135

• Capacitance: 25pF
• Package / Case: 11-CSP
• Resistance (ohms): 47, 13K, 56K
• Resistance In Ohms: 47, 13K, 56K
• Channels: 4 Channels
• Termination Style: SMD/SMT
• Tolerance: -
• Power (watts): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Tolerance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: /T3 934057926135 IP4051CX11/LF

NXP Semiconductors
AN10911_1
Application note
Table 1.
Values taken from
Table 2.
[1]
[2]
[3]
Symbol
V
V
t
Symbol
V
I
V
V
C
C
C
R
R
L
Pup
DD
Fig 1.
ch
IH
IL
SD
OH
OL
L
CARD
HOST + BUS
CMD
DAT3
V
V
SD-memory card specification is: V
NXP V
SD-memory card specification is: V
NXP V
The 20 % to 70 % limits are chosen to cover also the MMC specification more easily.
OH
OL
; R
= 0.125 * V
= 0.75 * V
DAT
Voltage thresholds
OH
OL
Host Output, driving
Threshold voltage levels along the signals path
SD-memory card threshold level for high-voltage range
SD-memory card operating conditions
Host Output
Parameter
high-level input voltage
low-level input voltage
power up time
minimum is 0.2*V
GND
minimum is 0.7*V
V
SD
SD
Parameter
SD-memory card supply voltage
supply current in high-speed mode
high-level output voltage
low-level output voltage
load capacitance
SD- memory card signal line capacitance
capacitance of host interface and signal bus
external pull-up resistor value (except dat3/CD)
to prevent bus floating
SD-memory card internal pull-up resistor value
Dat3/CD pin only
single line inductance
SD
All information provided in this document is subject to legal disclaimers.
Ref. 1
Rev. 01 — 29 April 2010
SD
SD
.
.
SD(HC)-memory card and MMC interface conditioning
OH
OL
V
V
OH
OL
V
V
NXP interface conditioning
OL
OH
maximum is 0.125*V
= 0.125 * V
= 0.75 * V
minimum is 0.75*V
Condition
0 V ≤ V
= 0.2 * V
= 0.7 * V
output requirement
SD
GND
V
SD
SD
SD
SD
SD
EMI-Filter
≤ 2.7 V
SD
SD
and V
and V
IH
[1][3]
[2][3]
Min
0.625*V
-
-
IL
minimum is 0.625*V
maximum is 0.25*V
V
V
V
V
OH
IH
IL
OL
SD Memory Card Input
Min
2.7
-
0.7*V
-
-
-
-
10
10
-
= 0.25 * V
= 0.625 * V
= 0.2 * V
= 0.7 * V
Voltage thresholds
interface, receiving
…continued
SD Memory Card
SD
SD
SD
SD
GND
V
SD
Max
-
0.25*V
250
SD
SD
AN10911
© NXP B.V. 2010. All rights reserved.
Max
3.6
200
-
0.2*V
40
10
30
100
90
16
SD
SD
SD
SD
in
in
Ref.
Ref.
Unit
V
V
ms
Unit
V
mA
V
V
pF
pF
pF
kΩ
kΩ
nH
1;
1;
5 of 37