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參數(shù)資料
| 型號： | SC26C562C1A |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | CMOS dual universal serial communications controller CDUSCC |
| 中文描述： | 2 CHANNEL(S), 10M bps, MULTI PROTOCOL CONTROLLER, PQCC52 |
| 封裝： | PLASTIC, MS-018, SOT-238-2, LCC-52 |
| 文件頁數(shù)： | 8/22頁 |
| 文件大?。?/td> | 151K |
| 代理商： | SC26C562C1A |
Philips Semiconductors
Product specification
SC26C562
CMOS dual universal serial communications controller
(CDUSCC)
1998 Sep 04
8
DC ELECTRICAL CHARACTERISTICS
4,5
T
A
= 0
°
C to +70
°
C, V
CC
= 5.0V +10%
4,5
SYMBOL
PARAMETER
TEST CONDITIONS
LIMITS
UNIT
Min
Typ
Max
Input low voltage:
All except X1/CLK
V
IL
0.8
0.8
V
V
V
V
V
X1/CLK
V
IH
Input high voltage except X1/CLK
0 to 70 C
–40 to +85 C
2.0
2.3
X1/CLK
0.8 x V
CC
V
CC
V
OL
Output low voltage:
All except IRQN
7
I
OL
=5.3mA(Comm), 4.8mA(Ind)
I
OL
=8.8mA(Comm), 7.8mA(Ind)
V
V
IRQN
0.5
0.5
V
OH
Output high voltage:
(Except open drain outputs)
X1/CLK input low current
10
X1/CLK input high current
10
I
OH
= –400
μ
A
V
IN
= 0, X2 = open
V
IN
= V
CC
, X2 = GND
X1 = open, V
IN
= 0
V
IN
= V
CC
V
CC
–0.5
V
μ
A
μ
A
mA
mA
I
ILX1
I
IHX1
–150
0.0
150
–15
+15
I
SCX2
X2 short circuit current
I
IL
Input low current
RESETN, TxDAKN, RxDAKN
–15
V
IN
= 0
–0.5
+1
+10
μ
A
I
I
Input leakage current
V
IN
= 0 to V
0 to 70 C
–40 to +85 C
–1
–10
μ
A
I
OZH
Output off current high, 3-State data bus
V
IN
= V
CC,
0 to 70 C
–40 to +85 C
+1
+10
μ
A
I
OZL
Output off current low, 3-State data bus
V
IN
= 0
,
0 to 70 C
–40 to +85 C
–1
–10
μ
A
I
ODL
Open drain output low current in off
state:
EOPN, RDYN
IRQN
Open drain output high current in off
state:
EOPN, IRQN, RDYN
–15
–1
–0.5
μ
A
μ
A
V
IN
= 0
I
ODH
V
IN
= V
CC
0 to 70 C
–40 to +85 C
–1
1
μ
A
I
CC13
Power supply current
(see Figure 19 for graphs)
Input capacitance
9
Output capacitance
9
Input/output capacitance
9
25
80
95
10
15
20
mA
C
IN
C
OUT
C
I/O
V
CC
= GND = 0
V
CC
= GND = 0
V
CC
= GND = 0
pF
pF
pF
NOTES:
1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these or any other conditions above those indicated in the operation section of this specification is not
implied.
2. Clock may be stopped (DC) for testing purposes, or when CDUSCC is in non-operational modes.
3. This product includes circuitry specifically designed for the protection of its internal devices from damaging effects of excessive static
charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying any voltages larger than the rated maxima.
4. Parameters are valid over specified temperature range.
5. All voltage measurements are referenced to ground (GND). For testing, all inputs except X1/CLK swing between 0.2V and 3.0V with a transi-
tion time of 20ns maximum. For X1/CLK, this swing is between 0.2V and 4.4V. All time measurements are referenced at input voltages of
0.2V and 3.0V and output voltages of 0.8V and 2.0V, as appropriate.
6. See Figure 20 for test conditions for outputs.
7. Tests for open drain outputs are intended to guarantee switching of the output transistor. Measurement of this response is referenced from
midpoint of the switching signal to a point 0.2V above the actual output signal level. This point represents noise margin that assures true
switching has occurred.
8. Execution of the valid command (after it is latched) requires 3 rising edges of X1 (see Figure 15).
9. These values were not explicitly tested; they are guaranteed by design and characterization data.
10.X1/CLK and X2 are not tested with a crystal installed.
11. X1/CLK frequency must be at least the faster of the receiver or transmitter serial data rate.
12.Timing is illustrated and referenced to the WRN and RDN inputs. The device may also be operated with CSN as the ‘strobing’ input. CSN
and RDN (also CSN and WRN) are ANDed internally. As a consequence, the signal asserted last initiates the cycle and the signal negated
first terminates the cycle.
13.V
O
= 0 to V
CC
, Rx and Tx clocks at 10MHz, X1 clock at 10MHz.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC26C562C1A,512 | 功能描述:IC DUAL SRL COMM CTRLR 52-PLCC RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A |
| SC26C562C1A,518 | 功能描述:IC DUAL SRL COMM CTRLR 52PLCC RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A |
| SC26C562C1N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS dual universal serial communications controller CDUSCC |
| SC26C92 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual universal asynchronous receiver/transmitter DUART |
| SC26C92A1A | 功能描述:UART 接口集成電路 UART DUAL W/FIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel |
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