参数资料
| 型号： | NCN2500MNR2 |
| 厂商： | ON Semiconductor |
| 文件页数： | 11/14页 |
| 文件大小： | 0K |
| 描述： | IC TXRX 1CHAN USB 16-QFN |
| 产品变化通告： | Discontinuation 30/Jun/2006 |
| 标准包装： | 3,000 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | USB 2.0 |
| 电源电压： | 1.5 V ~ 3.6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-VFQFN 裸露焊盘 |
| 供应商设备封装： | 16-QFN（3x3） |
| 包装： | 带卷 (TR) |
NCN2500
http://onsemi.com
6
ELECTRICAL CHARACTERISTICS (continued)
Characteristic
Symbol
Pin
Min
Typ
Max
Unit
FULL SPEED DRIVER OPERATION (Note 4)
Transition Rise Time @ CL = 50 pF
tr
10, 11
4.0
20
ns
Transition Fall Time @ CL = 50 pF
tf
10, 11
4.0
20
ns
Rise and Fall Time Matching
tr, tf
10, 11
90
110
%
Output Signal Crossover Voltage
VCRS
10, 11
1.3
2.0
V
Data Transaction Rate
Drate
10, 11
12
Mbs
TRANSCEIVER TIMING (Note 4)
OE to RCVR HiZ Delay (see Figure 3)
tPVZ
9
15
ns
Receiver HiZ to Transmit Delay (see Figure 3)
tPZD
15
ns
OE to DRVR HiZ Delay (see Figure 3)
tPDZ
15
ns
Driver HiZ to Receiver Delay (see Figure 3)
tPZV
15
ns
Vp/Vm to D+/D Propagation Delay (see Figure 6)
tPLH
3, 4, 10, 11
15
ns
Vp/Vm to D+/D Propagation Delay (see Figure 6)
tPHL
3, 4, 10, 11
15
ns
D+/D to RCV Propagation Delay @ 1.5 < Vcc < 5.5 V
tPLH
11, 10, 2
15
ns
D+/D to RCV Propagation Delay @ 1.5 < Vcc < 5.5 V
tPHL
11, 10, 2
15
ns
D+/D to Vp/D Propagation Delay @ 1.5 < Vcc < 5.5 V
tPLH
11, 10, 3
8.0
ns
D+/D to Vm/D Propagation Delay @ 1.5 < Vcc < 5.5 V
tPHL
11, 10, 4
8.0
ns
POWER SUPPLY SECTION @ 1.5 V < Vcc < 3.6 V (40
°C to +85°C ambient temperature, unless otherwise noted.)
Digital Supply Voltage
Vcc
15
1.5
3.6
V
USB Port Input Supply Voltage
Vusb
14
4.0
5.25
V
Output Regulated Voltage @ 4.0 V < Vusb < 5.25 V,
Cin = 4.7
mF, Cout = 1.0 mF, Ireg = 100 mA
Vreg
12
3.0
3.3
3.6
V
Output Switched Voltage @ Io = 1.0 mA, Cin = 4.7
mF
Vobus
13
3.0
3.3
3.6
V
Line Regulation Output Voltage
Vreg
12
0.1
%
Standby Current @ Vusb = 5.25 V, OE = H, SPND = H,
D+ and D are Idle, Vcc = 3.6 V
IVCC
14
1.0
mA
Standby Current @ Vusb = 5.25 V, OE = H, SPND = L,
D+ and D are Idle, Vcc = 3.6 V
IVCC
14
1.0
mA
Operating Current OE = L, D and D+ Active, SPND = L
(Note 4), Transmitter Mode
@ F = 6.0 MHz, CL = 50 pF
@ F = 750 kHz, CL = 600 pF
IVCC
14
300
40
mA
Operating Current OE = H, D and D+ Active, SPND = L
(Note 4), Receiver Mode
@ F = 6.0 MHz, CL = 25 pF
@ F = 750 kHz, CL = 25 pF
IVCC
14
1.5
250
mA
4. Parameter guaranteed by design, not production tested.
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