SC16C852IBS,151 NXP Semiconductors, SC16C852IBS,151 Datasheet - Page 45

• Manufacturer Part Number: SC16C852IBS,151
• Description: IC UART DUAL W/FIFO 32HVQFN
• Manufacturer: NXP Semiconductors
• Type: IrDAr

Specifications of SC16C852IBS,151

• Number Of Channels: 2, DUART
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Features: Programmable
• Fifo's: 128 Byte
• Protocol: RS485
• Voltage - Supply: 2.5 V ~ 3.3 V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Voltage: 1.65 V ~ 1.95 V
• Data Rate: 5 Mbps
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 2.5 V
• Supply Current: 2 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935283099151 SC16C852IBS-S

NXP Semiconductors
SC16C852_1
Product data sheet
Fig 11. General read timing in 16 mode
Fig 12. General read timing in 68 mode
Fig 13. External clock timing
external clock
f
A0 to A4
D0 to D7
D0 to D7
A0 to A2
XTAL1
R/W
CSx
IOR
CS
=
-------------- -
t
w clk
t
1
su(RWH-CSL)
t
d(CS-IOR)
t
t
su(A)
su(A)
t
t
d(CS-Q)
WL
t
d(IOR-Q)
address
valid
t
active
active
w(IOR)
t
w(CS)
t
w(clk)
Rev. 01 — 31 August 2009
data
Dual UART with 128-byte FIFOs and IrDA encoder/decoder
t
t
t
h(A)
h(IOR-CS)
WH
t
dis(IOR-QZ)
t
h(A)
t
d(IOR)
t
dis(CS-QZ)
t
d(CS)
SC16C852
© NXP B.V. 2009. All rights reserved.
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