參數(shù)資料
型號(hào): MAX3319EEAE+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 4/15頁(yè)
文件大?。?/td> 0K
描述: IC TXRX RS232 460KBPS 16-SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,000
類型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 1/1
規(guī)程: RS232
電源電壓: 2.25 V ~ 3 V
安裝類型: 表面貼裝
封裝/外殼: 16-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 16-SSOP
包裝: 帶卷 (TR)
allel with 2500pF. The transmitter outputs display no
ringing or undesirable transients as they come out of
shutdown. Note that the transmitters are enabled only
when the magnitude of V- exceeds approximately -3V.
High Data Rates
The MAX3316–MAX3319 maintain RS-232-compatible
±3.7V minimum transmitter output voltage even at high
data rates. Figure 6 shows a transmitter loopback test
circuit. Figure 7 shows a loopback test result at
230kbps. For Figure 7, all transmitters were driven
simultaneously at 230kbps into EIA/TIA-562 loads in
parallel with 1000pF.
MAX3316–MAX3319
2.5V, 1A, 460kbps,
RS-232-Compatible Transceivers
12
______________________________________________________________________________________
2V/div
5V/div
2V/div
T1 IN
T1 OUT
R1 OUT
Figure 7. Loopback Test Result at 230kbps
MAX3316
MAX3317
MAX3318
MAX3319
5k
R_ IN
R_ OUT
FORCEON**
C2-
C2+
C1-
C1+
V-
V+
VCC
C4
C3*
C1
C2
CBYPASS
VCC
FORCEOFF**
*C3 CAN BE RETURNED TO VCC OR GND.
**MAX3318/MAX3319
T_ OUT
T_ IN
GND
VCC
CL
1000pF
Figure 6. Loopback Test Circuit
Chip Information
TRANSISTOR COUNT: 1130
PROCESS: CMOS
Ordering Information (continued)
PIN-PACKAGE
TEMP. RANGE
PART
MAX3317CUP
0°C to +70°C
20 TSSOP
20 SSOP
0°C to +70°C
MAX3317CAP
MAX3317EUP
-40°C to +85°C
20 TSSOP
20 SSOP
-40°C to +85°C
MAX3317EAP
MAX3318CUP
0°C to +70°C
20 TSSOP
20 SSOP
0°C to +70°C
MAX3318CAP
20 TSSOP
-40°C to +85°C
MAX3318EUP
MAX3318EAP
-40°C to +85°C
20 SSOP
16 SSOP
0°C to +70°C
MAX3319CAE
16 SSOP
-40°C to +85°C
MAX3319EAE
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