IC芯片DS89C21品牌、價格、PDF參數

digi-key • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 digi-key # 數量 價格
ds89c21tm/nopb national semiconductor ic line drv/rcvr diff pair 8soic ds89c21tm-nd 3082
tube
1 : $1.77
25 : $1.4252
100 : $1.2825
250 : $1.14
500 : $0.9975
1000 : $0.8265
2500 : $0.7695
5000 : $0.741
10000 : $0.7125
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ds89c21tmx/nopb national semiconductor ic line dvr/rvr diff pair 8-soic ds89c21tmx-nd 0
2500 : $0.77
farnell • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 farnell # 數量 asia 數量 europe 價格 (gbp)
ds89c21tm/nopb national semiconductor ic, tranceiver, 5v, smd 1469012 29 363
1 : £0.95
10 : £0.8
100 : £0.67
250 : £0.62
500 : £0.56
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element14 - asia pacific • authorized distributor
元器件型號 廠商 描述 封裝14 # 數量 asia 價格 (usd)
ds89c21tm/nopb national semiconductor ic, tranceiver, 5v, smd 1469012 251
1 : $1.31
25 : $1.22
newark • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 newark # 數量 價格
ds89c21tm/nopb national semiconductor ic, rs422 line transceiver, 5.5v, nsoic8, each 41k1922 159
1-24 : $1.77
25-99 : $1.43
100-249 : $1.29
250-499 : $1.14
500-999 : $.997
1000-2499 : $.826
2500-4999 : $.769
5000 or more : $.741
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mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: ds89c21tm/nopb
mfr.: national semiconductor
description: bus receivers diff cmos line drvr and receiver pair
rohs: yes
mouser part #: 926-ds89c21tm/nopb
1:  $1.77
25:  $1.42
100:  $1.28
250:  $1.14
500:  $0.997
665
in stock
arrow electronics • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 arrow# 數量 價格
ds89c21tm national semiconductor single transmitter/receiver rs-422 8-pin soic n rail ds89c21tm 4835
$0.75
ds89c21tm/nopb national semiconductor single transmitter/receiver rs-422 8-pin soic n rail ds89c21tm/nopb 2185
$0.74
ds89c21tmx national semiconductor single transmitter/receiver rs-422 8-pin soic n t/r ds89c21tmx 0
$0.77
ds89c21tmx/nopb national semiconductor single transmitter/receiver rs-422 8-pin soic n t/r ds89c21tmx/nopb 10000
$0.74
ds89c21tmx/nopb national semiconductor single transmitter/receiver rs-422 8-pin soic n t/r ds89c21tmx/nopb**mult1 2773
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verical • authorized dealer
元器件型號 廠商 描述 rohs 數量 價格
ds89c21tm/nopb national semiconductor line transmitter/receiver 1tr 1tx 1rx 8-pin soic n rail yes 2185
$0.6653
ds89c21tmx/nopb national semiconductor line transmitter/receiver 1tr 1tx 1rx 8-pin soic n t/r yes 12500
$0.6653
ds89c21tm national semiconductor single transmitter/receiver rs-422 8-pin soic n rail no 4835
$0.6781
avnet express • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 avnet # 數量 價格
ds89c21tm national semiconductor line transmitter/rcvr 1tr 1tx 1rx 8soic - rail/tube ds89c21tm 65 in stock
1 : $0.6444
ds89c21tm/nopb national semiconductor line transmitter/rcvr 1tr 1tx 1rx 8soic n - rail/tube ds89c21tm/nopb 485 in stock
1 : $0.7139
25 : $0.6824
100 : $0.6444
ds89c21tmx/nopb national semiconductor line transmitter/rcvr 1tr 1tx 1rx 8soic n - tape and reel ds89c21tmx/nopb 2500 in stock
2500 : $0.7139
5001 : $0.6824
10001 : $0.6444
ds89c21tm rochester electronics ds89c21tm 26 wks factory lead time
397 : $0.90
ds89c21tmx national semiconductor line transmitter/rcvr 1tr 1tx 1rx 8soic n - tape and reel ds89c21tmx 12 wks factory lead time
2500 : $0.7139
5001 : $0.6824
10001 : $0.6444
ds89c21tm/nopb rochester electronics ds89c21tm/nopb 1 wks factory lead time
491 : $0.7286
future electronics • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 pkg qty rohs pb free datasheet 數量 價格 (usd)
ds89c21tm/nopb national semiconductor ds89c21t series 5.5 v 20 mbps differential cmos line driver and receiver pair 1 y y datasheet 4033
1 : $0.525
125 : $0.52
750 : $0.505
1500 : $0.50
ds89c21tmx national semiconductor ds89c21t series 5.5 v 20 mbps differential cmos line driver and receiver pair 2500 n n datasheet 0
2500 : $0.50
rs components - china • authorized distributor
元器件型號 廠商 描述 rs # 數量 china
ds89c21tm/nopb national semiconductor diff line driver + receiver ds89c21tm 460689 170
ds89c21tm/nopb national semiconductor diff line driver + receiver ds89c21tm 460689p 135
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 oc # 數量 價格
ds89c21tm national semi rs422 cmos driver/recvr pair ds89c21tm 251
1  : $.762
25  : $.703
100  : $.653
250  : $.614
500  : $.574
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quest components
quest components, inc.   search results availability quantity price
breaks
part#: ds89c21tm
desc: line transceiver, 1-driver, 1-receiver, 8 pin, plastic, sop
mfg: national semiconductor (nsc)
ships in 2-3 days 13 1 $2.6400
3 $1.9800
14 $1.6500

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