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參數(shù)資料
| 型號： | NCN6004A |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Dual SAM/SIM Interface Integrated Circuit |
| 中文描述： | 雙軟管/ SIM卡接口集成電路 |
| 文件頁數(shù)： | 9/40頁 |
| 文件大?。?/td> | 329K |
| 代理商： | NCN6004A |
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NCN6004A
http://onsemi.com
9
PIN DESCRIPTION
(continued)
Pin
Description
Type
Symbol
45
EN_RPU
INPUT
This pin provides a logic input to valid or not the internal pull up resistors connected
across each I/O, RESET, C4 and C8 lines and ANLG_VCC.
When EN_RPU = High, the pull up resistors are connected
When EN_RPU = Low, the pull up resistors are disconnected and it is up to the de-
signer to set up the external resistor to cope with the ISO/EMV specifications.
The logic signal must be set up prior to apply the ANLG_VCC supply. Once the logic
mode has been acknowledged by the internal Power On reset, it cannot be changed
until a new start-up sequence is launched.
46
STATUS
OUTPUT
This pin provides a logic state related to the card [A or B] insertion, the VCC_OK,
the CRD_VCC value and the current overflow powered to either card [A or B]. The
internal register can be read when PGM = High. The logic level is forced to High
when the input voltage drops below the V
min (2.0 V), thus reducing the stand by
current, assuming the STATUS pin is not pulled down externally.
The associated pull up resistor is either connected to V
CC
(EN_RPU = H) or discon-
nected when EN_RPU = Low.
47
INT
OUTPUT
This pin is activated LOW when a card has been inserted and detected in either of
the external ports. The signal is reset by either a positive going transition on pin CS,
or by a High level on pin PWR_ON combined with CS = Low.
Similarly, an interrupt is generated when either one of the CRD_VCC output is over-
loaded.
On the other hand, the pin is forced to a logic High when the input voltage V
CC
drops below 2.0 V min.
The associated pull up resistor is either connected to V
CC
(EN_RPU = H) or discon-
nected when EN_RPU = Low.
48
ANLG_GND
GROUND
This pin is the ground reference for both analog and digital signals and must be con-
nected to the system Ground. Care must be observed to provide a copper PCB lay-
out designed to avoid small signals and power transients sharing the same track.
Good high frequency techniques are strongly recommended.
MAXIMUM RATINGS
(Note 2)
Rating
Symbol
Value
Unit
Power Supply Input Supply Voltage
V
CC
6
V
V
in
Digital Input Pins
-0.5 V < V
in
< V
CC
+0.5 V,
but < 6.0 V
V
Power Supply Input Current
IV
CC
500
mA
Digital Input Pins
V
in
In
-0.5 < V
CC
or V
CC
< 5.5
5
V
mA
Digital Output Pins
V
out
I
out
-0.5 < V
CC
or V
CC
< 5.5
10
V
mA
Card Interface Pins
V
card
I
card
-0.5V < V
card
< CRD_VCC +0.5V
15 mA (internally limited)
V
mA
ESD Capability, Human Body Model (Note 3)
Standard Pins
Card Interface Pins (Card A or B)
V
ESD
2
8
kV
kV
TQFP48
Power Dissipation @ Tab = +85
°
C
Thermal Resistance Junction-to-Air
P
D
R
J A
800
50
mW
°
C/W
Operating Ambient Temperature Range
T
A
-40 to +85
°
C
Operating Junction Temperature Range
T
J
-40 to +125
°
C
Maximum Junction Temperature (Note 4)
T
Jmax
+150
°
C
Storage Temperature Range
Tag
-65 to +150
°
C
2. Maximum Electrical Ratings are defined as those values beyond which damage(s) to the device may occur at T
A
= +25
°
C.
3. Human Body Model, R = 1500 , C = 100 pF.
4. Absolute Maximum Rating beyond which damage(s) to the device may occur.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| NCN6004A/D | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual SAM/SIM Interface Integrated Circuit |
| NCN6004A_06 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual SAM/SIM Interface Integrated Circuit |
| NCN6004AFTBR2 | 功能描述:輸入/輸出控制器接口集成電路 2.7V POS/ATM Smart RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray |
| NCN6004AFTBR2G | 功能描述:輸入/輸出控制器接口集成電路 2.7V POS/ATM Smart Card Interface RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray |
| NCN6010 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:SIM Card Supply and Level Shifter |
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