參數(shù)資料
型號(hào)： SC16C850IBS
廠商： NXP Semiconductors N.V.
元件分類： 收發(fā)器
英文描述： 2.5 V to 3.3 V UART, 5 Mbit-s (max.) with 128-byte FIFOs, infrared (IrDA), and 16 mode or 68 mode parallel bus interface
封裝： SC16C850IBS<SOT617-1 (HVQFN32)|<<http://www.nxp.com/packages/SOT617-1.html<1<Always Pb-free,;SC16C850IBS<SOT617-1 (HVQFN32)|<<http://www.nxp.com/packages/SOT617-1.html<
文件頁數(shù)： 39/55頁
文件大?。?/td> 394K
代理商： SC16C850IBS
SC16C850
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 11 November 2010
39 of 55
NXP Semiconductors
SC16C850
2.5 to 3.3 V UART with 128-byte FIFOs and IrDA encoder/decoder
10. Dynamic characteristics
[1]
Applies to external clock, crystal oscillator max 24 MHz.
[2]
Maximum frequency =
[3]
10 % of the data bus output voltage level.
[4]
RCLK is an internal signal derived from Divisor Latch LSB (DLL) and Divisor Latch MSB (DLM) divisor latches.
Table 37.
T
amb
=
40
°
C to +85
°
C; tolerance of V
DD
±
10 %; unless otherwise specified.
Symbol
Parameter
Dynamic characteristics - Intel or 16 mode
Conditions
V
DD
= 2.5 V
Min
6
6
12.5
-
10
10
10
35
0
10
-
-
V
DD
= 3.3 V
Min
6
6
12.5
-
5
5
5
26
0
10
-
-
Unit
Max
-
-
-
80
-
-
-
-
-
-
35
17
Max
-
-
-
80
-
-
-
-
-
-
26
15
t
WH
t
WL
t
w(clk)
f
XTAL1
t
su(A)
t
h(A)
t
d(CS-IOR)
t
w(IOR)
t
h(IOR-CS)
t
d(IOR)
t
d(IOR-Q)
t
dis(IOR-QZ)
pulse width HIGH
pulse width LOW
clock pulse width
frequency on pin XTAL1
address set-up time
address hold time
delay time from CS to IOR
IOR pulse width time
hold time from IOR to chip select
IOR delay time
delay time from IOR to data output
disable time from IOR to
high-impedance data output
[3]
delay time from CS LOW to
IOW LOW
IOW pulse width time
hold time from IOW to CS
IOW delay time
set-up time from data input to
IOW HIGH
data input hold time after IOW HIGH
delay time from IOW to data output
delay time from modem to INT
delay time from IOR to INT LOW
delay time from stop to INT
delay time from start to INT
delay time from IOW to TX
delay time from IOW to INT LOW
pulse width on pin RESET
baud rate divisor
ns
ns
ns
MHz
ns
ns
ns
ns
ns
ns
ns
ns
[1][2]
25 pF load
25 pF load
t
d(CSL-IOWL)
10
-
5
-
ns
t
w(IOW)
t
h(IOW-CS)
t
d(IOW)
t
su(D-IOWH)
15
0
15
10
-
-
-
-
20
0
20
5
-
-
-
-
ns
ns
ns
ns
t
h(IOWH-D)
t
d(IOW-Q)
t
d(modem-INT)
t
d(IOR-INTL)
t
d(stop-INT)
t
d(start-INT)
t
d(IOW-TX)
t
d(IOW-INTL)
t
w(RESET)
N
10
-
-
-
-
-
-
5
-
-
-
-
-
-
ns
ns
ns
ns
s
s
25 pF load
25 pF load
25 pF load
25 pF load
25 pF load
25 pF load
25 pF load
40
35
35
33
24
24
[4]
1T
RCLK
1T
RCLK
24T
RCLK
55
-
(2
16
1)
1T
RCLK
1T
RCLK
24T
RCLK
s
45
-
(2
16
1)
[4]
[4]
8T
RCLK
-
10
1
8T
RCLK
-
10
1
ns
ns
t
w clk
)
--------------
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SC16C850IBS,128 功能描述:UART 接口集成電路 UART 1-CH 128Byte FIFO 2.5V/3.3V 32Pin 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
SC16C850IBS,151 功能描述:UART 接口集成電路 16C 2.5-5V 5MBPS UART 128BFIFO 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
SC16C850IBS,157 功能描述:UART 接口集成電路 UART1CH 128Byte FIFO 2.5V/3.3V 32-Pin 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
SC16C850IBS/Q900,5 功能描述:UART 接口集成電路 3.3V 1CHAN 5Mbps 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
SC16C850IBS/Q900,528 制造商:NXP Semiconductors 功能描述:Cut Tape 制造商:NXP Semiconductors 功能描述:0
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