參數(shù)資料
型號： SC16C852LIET
廠商： NXP Semiconductors N.V.
元件分類： 收發(fā)器
英文描述： 1.8 V dual UART, 5 Mbit-s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 mode or 68 mode bus interface
封裝： SC16C852LIB<SOT313-2 (LQFP48)|<<http://www.nxp.com/packages/SOT313-2.html<1<Always Pb-free,;SC16C852LIB<SOT313-2 (LQFP48)|<<http://www.nxp.com/packages/SOT313-2.html<1
文件頁數(shù)： 44/64頁
文件大?。?/td> 1160K
代理商： SC16C852LIET
SC16C852L
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 4 — 1 February 2011
44 of 64
NXP Semiconductors
SC16C852L
1.8 V dual UART with 128-byte FIFOs and IrDA encoder/decoder
[1]
Applies to external clock, crystal oscillator max 24 MHz.
[2]
Maximum frequency =
[3]
RCLK is an internal signal derived from Divisor Latch LSB (DLL) and Divisor Latch MSB (DLM) divisor latches.
Table 40.
T
amb
=
40
C to +85
C; V
DD
= 1.65 V to 1.95 V; unless otherwise specified.
Symbol
Parameter
t
WH
pulse width HIGH
t
WL
pulse width LOW
t
w(clk)
clock pulse width
f
XTAL1
frequency on pin XTAL1
t
su(A)
address setup time
t
h(A)
address hold time
t
su(RWL-CSL)
set-up time from R/W LOW to CS LOW
t
su(RWH-CSL)
set-up time from R/W HIGH to CS LOW
t
d(stop-RXRDY)
delay time from stop to RXRDY
t
d(start-TXRDY)
delay time from start to TXRDY
t
w(CS)
CS pulse width
t
d(CS)
CS delay time
t
d(CS-Q)
delay time from CS to data output
t
dis(CS-QZ)
disable time from CS to high-impedance
data output
t
h(CS-RWH)
hold time from CS to R/W HIGH
t
d(RW)
R/W delay time
t
su(D-CSH)
set-up time from data input to CS HIGH
t
h(CSH-D)
data input hold time after CS HIGH
t
d(modem-IRQL)
delay time from modem to IRQ LOW
t
d(CS-IRQH)R
read delay time from CS to IRQ HIGH
t
d(stop-IRQL)
delay time from stop to IRQ LOW
t
d(CS-RXRDYH)R
read delay time from CS to RXRDY HIGH
t
d(CS-TX)W
write delay time from CS to TX
t
d(start-IRQL)
delay time from start to IRQ LOW
t
d(CS-IRQH)W
write delay time from CS to IRQ HIGH
t
d(CS-TXRDYH)W
write delay time from CS to TXRDY HIGH
t
d(CS-Q)W
write delay time from CS to data output
t
w(RESET_N)
pulse width on pin RESET
N
baud rate divisor
Dynamic characteristics - Motorola or 68 mode
Conditions
Min
6
6
12.5
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
-
-
-
80
-
-
-
-
1T
RCLK
8T
RCLK
-
-
40
20
Unit
ns
ns
ns
MHz
ns
ns
ns
ns
s
s
ns
ns
ns
ns
[1][2]
-
5
10
10
10
[3]
-
[3]
-
25 pF load
25 pF load
25 pF load
25 pF load
20
10
-
-
5
10
5
-
-
-
-
-
-
ns
ns
ns
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
50
50
1T
RCLK
50
24T
RCLK
s
1T
RCLK
50
50
50
-
(2
16
1)
ns
ns
ns
s
ns
[3]
-
-
[3]
8T
RCLK
[3]
-
-
-
-
10
1
s
ns
ns
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
SC16C852LIET,115 功能描述:UART 接口集成電路 1.8V 2CH UART 128B 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
SC16C852LIET,118 功能描述:UART 接口集成電路 UART 2-CH 128Byte FIFO 1.8V 36-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
SC16C852LIET,151 功能描述:UART 接口集成電路 1.8V 2CH UART 128B 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
SC16C852LIET,157 功能描述:UART 接口集成電路 1.8V 2CH UART 128B 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
SC16C852LIET-G 功能描述:UART 接口集成電路 1.8V 2CH UART 128B FIFO 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
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